189011088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 649958400

約数和(自身を除く): 460947312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 71, 72, 76, 84, 112, 114, 126, 133, 139, 142, 144, 152, 168, 171, 213, 228, 252, 266, 278, 284, 304, 336, 342, 399, 417, 426, 456, 497, 504, 532, 556, 568, 639, 684, 798, 834, 852, 912, 973, 994, 1008, 1064, 1112, 1136, 1197, 1251, 1278, 1349, 1368, 1491, 1596, 1668, 1704, 1946, 1988, 2128, 2224, 2394, 2502, 2556, 2641, 2698, 2736, 2919, 2982, 3192, 3336, 3408, 3892, 3976, 4047, 4473, 4788, 5004, 5112, 5282, 5396, 5838, 5964, 6384, 6672, 7784, 7923, 7952, 8094, 8757, 8946, 9443, 9576, 9869, 10008, 10224, 10564, 10792, 11676, 11928, 12141, 15568, 15846, 16188, 17514, 17892, 18487, 18886, 19152, 19738, 20016, 21128, 21584, 23352, 23769, 23856, 24282, 28329, 29607, 31692, 32376, 35028, 35784, 36974, 37772, 39476, 42256, 46704, 47538, 48564, 55461, 56658, 59214, 63384, 64752, 69083, 70056, 71568, 73948, 75544, 78952, 84987, 88821, 95076, 97128, 110922, 113316, 118428, 126768, 138166, 140112, 147896, 151088, 157904, 166383, 169974, 177642, 187511, 190152, 194256, 207249, 221844, 226632, 236856, 276332, 295792, 332766, 339948, 355284, 375022, 380304, 414498, 443688, 453264, 473712, 552664, 562533, 621747, 665532, 679896, 710568, 750044, 828996, 887376, 1105328, 1125066, 1243494, 1312577, 1331064, 1359792, 1421136, 1500088, 1657992, 1687599, 2250132, 2486988, 2625154, 2662128, 3000176, 3315984, 3375198, 3937731, 4500264, 4973976, 5250308, 6750396, 7875462, 9000528, 9947952, 10500616, 11813193, 13500792, 15750924, 21001232, 23626386, 27001584, 31501848, 47252772, 63003696, 94505544, 189011088]

約数ペア:

[(1, 189011088), (2, 94505544), (3, 63003696), (4, 47252772), (6, 31501848), (7, 27001584), (8, 23626386), (9, 21001232), (12, 15750924), (14, 13500792), (16, 11813193), (18, 10500616), (19, 9947952), (21, 9000528), (24, 7875462), (28, 6750396), (36, 5250308), (38, 4973976), (42, 4500264), (48, 3937731), (56, 3375198), (57, 3315984), (63, 3000176), (71, 2662128), (72, 2625154), (76, 2486988), (84, 2250132), (112, 1687599), (114, 1657992), (126, 1500088), (133, 1421136), (139, 1359792), (142, 1331064), (144, 1312577), (152, 1243494), (168, 1125066), (171, 1105328), (213, 887376), (228, 828996), (252, 750044), (266, 710568), (278, 679896), (284, 665532), (304, 621747), (336, 562533), (342, 552664), (399, 473712), (417, 453264), (426, 443688), (456, 414498), (497, 380304), (504, 375022), (532, 355284), (556, 339948), (568, 332766), (639, 295792), (684, 276332), (798, 236856), (834, 226632), (852, 221844), (912, 207249), (973, 194256), (994, 190152), (1008, 187511), (1064, 177642), (1112, 169974), (1136, 166383), (1197, 157904), (1251, 151088), (1278, 147896), (1349, 140112), (1368, 138166), (1491, 126768), (1596, 118428), (1668, 113316), (1704, 110922), (1946, 97128), (1988, 95076), (2128, 88821), (2224, 84987), (2394, 78952), (2502, 75544), (2556, 73948), (2641, 71568), (2698, 70056), (2736, 69083), (2919, 64752), (2982, 63384), (3192, 59214), (3336, 56658), (3408, 55461), (3892, 48564), (3976, 47538), (4047, 46704), (4473, 42256), (4788, 39476), (5004, 37772), (5112, 36974), (5282, 35784), (5396, 35028), (5838, 32376), (5964, 31692), (6384, 29607), (6672, 28329), (7784, 24282), (7923, 23856), (7952, 23769), (8094, 23352), (8757, 21584), (8946, 21128), (9443, 20016), (9576, 19738), (9869, 19152), (10008, 18886), (10224, 18487), (10564, 17892), (10792, 17514), (11676, 16188), (11928, 15846), (12141, 15568)]