189461844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 216

約数和(自身を含む): 599508000

約数和(自身を除く): 410046156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 149, 156, 169, 171, 198, 209, 228, 234, 247, 286, 298, 338, 342, 396, 418, 429, 447, 468, 494, 507, 572, 596, 627, 676, 684, 741, 836, 858, 894, 988, 1014, 1254, 1287, 1341, 1482, 1521, 1639, 1716, 1788, 1859, 1881, 1937, 2028, 2223, 2508, 2574, 2682, 2717, 2831, 2964, 3042, 3211, 3278, 3718, 3762, 3874, 4446, 4917, 5148, 5364, 5434, 5577, 5662, 5811, 6084, 6422, 6556, 7436, 7524, 7748, 8151, 8493, 8892, 9633, 9834, 10868, 11154, 11324, 11622, 12844, 14751, 16302, 16731, 16986, 17433, 19266, 19668, 21307, 22308, 23244, 24453, 25181, 25479, 28899, 29502, 31141, 32604, 33462, 33972, 34866, 35321, 36803, 38532, 42614, 48906, 50362, 50958, 57798, 59004, 62282, 63921, 66924, 69732, 70642, 73606, 75543, 85228, 93423, 97812, 100724, 101916, 105963, 110409, 115596, 124564, 127842, 141284, 147212, 151086, 186846, 191763, 211926, 220818, 226629, 255684, 276991, 280269, 302172, 317889, 331227, 373692, 383526, 404833, 423852, 441636, 453258, 478439, 553982, 560538, 635778, 662454, 767052, 809666, 830973, 906516, 956878, 1107964, 1121076, 1214499, 1271556, 1324908, 1435317, 1619332, 1661946, 1913756, 2428998, 2492919, 2870634, 3323892, 3643497, 4305951, 4857996, 4985838, 5262829, 5741268, 7286994, 8611902, 9971676, 10525658, 14573988, 15788487, 17223804, 21051316, 31576974, 47365461, 63153948, 94730922, 189461844]

約数ペア:

[(1, 189461844), (2, 94730922), (3, 63153948), (4, 47365461), (6, 31576974), (9, 21051316), (11, 17223804), (12, 15788487), (13, 14573988), (18, 10525658), (19, 9971676), (22, 8611902), (26, 7286994), (33, 5741268), (36, 5262829), (38, 4985838), (39, 4857996), (44, 4305951), (52, 3643497), (57, 3323892), (66, 2870634), (76, 2492919), (78, 2428998), (99, 1913756), (114, 1661946), (117, 1619332), (132, 1435317), (143, 1324908), (149, 1271556), (156, 1214499), (169, 1121076), (171, 1107964), (198, 956878), (209, 906516), (228, 830973), (234, 809666), (247, 767052), (286, 662454), (298, 635778), (338, 560538), (342, 553982), (396, 478439), (418, 453258), (429, 441636), (447, 423852), (468, 404833), (494, 383526), (507, 373692), (572, 331227), (596, 317889), (627, 302172), (676, 280269), (684, 276991), (741, 255684), (836, 226629), (858, 220818), (894, 211926), (988, 191763), (1014, 186846), (1254, 151086), (1287, 147212), (1341, 141284), (1482, 127842), (1521, 124564), (1639, 115596), (1716, 110409), (1788, 105963), (1859, 101916), (1881, 100724), (1937, 97812), (2028, 93423), (2223, 85228), (2508, 75543), (2574, 73606), (2682, 70642), (2717, 69732), (2831, 66924), (2964, 63921), (3042, 62282), (3211, 59004), (3278, 57798), (3718, 50958), (3762, 50362), (3874, 48906), (4446, 42614), (4917, 38532), (5148, 36803), (5364, 35321), (5434, 34866), (5577, 33972), (5662, 33462), (5811, 32604), (6084, 31141), (6422, 29502), (6556, 28899), (7436, 25479), (7524, 25181), (7748, 24453), (8151, 23244), (8493, 22308), (8892, 21307), (9633, 19668), (9834, 19266), (10868, 17433), (11154, 16986), (11324, 16731), (11622, 16302), (12844, 14751)]