203320368

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 200

約数和(自身を含む): 648172800

約数和(自身を除く): 444852432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 144, 152, 162, 171, 184, 207, 216, 228, 276, 304, 324, 342, 359, 368, 414, 432, 437, 456, 513, 552, 621, 648, 684, 718, 828, 874, 912, 1026, 1077, 1104, 1242, 1296, 1311, 1368, 1436, 1539, 1656, 1748, 1863, 2052, 2154, 2484, 2622, 2736, 2872, 3078, 3231, 3312, 3496, 3726, 3933, 4104, 4308, 4968, 5244, 5744, 6156, 6462, 6821, 6992, 7452, 7866, 8208, 8257, 8616, 9693, 9936, 10488, 11799, 12312, 12924, 13642, 14904, 15732, 16514, 17232, 19386, 20463, 20976, 23598, 24624, 24771, 25848, 27284, 29079, 29808, 31464, 33028, 35397, 38772, 40926, 47196, 49542, 51696, 54568, 58158, 61389, 62928, 66056, 70794, 74313, 77544, 81852, 94392, 99084, 109136, 116316, 122778, 132112, 141588, 148626, 155088, 156883, 163704, 184167, 188784, 198168, 222939, 232632, 245556, 283176, 297252, 313766, 327408, 368334, 396336, 445878, 465264, 470649, 491112, 552501, 566352, 594504, 627532, 668817, 736668, 891756, 941298, 982224, 1105002, 1189008, 1255064, 1337634, 1411947, 1473336, 1783512, 1882596, 2210004, 2510128, 2675268, 2823894, 2946672, 3567024, 3765192, 4235841, 4420008, 5350536, 5647788, 7530384, 8471682, 8840016, 10701072, 11295576, 12707523, 16943364, 22591152, 25415046, 33886728, 50830092, 67773456, 101660184, 203320368]

約数ペア:

[(1, 203320368), (2, 101660184), (3, 67773456), (4, 50830092), (6, 33886728), (8, 25415046), (9, 22591152), (12, 16943364), (16, 12707523), (18, 11295576), (19, 10701072), (23, 8840016), (24, 8471682), (27, 7530384), (36, 5647788), (38, 5350536), (46, 4420008), (48, 4235841), (54, 3765192), (57, 3567024), (69, 2946672), (72, 2823894), (76, 2675268), (81, 2510128), (92, 2210004), (108, 1882596), (114, 1783512), (138, 1473336), (144, 1411947), (152, 1337634), (162, 1255064), (171, 1189008), (184, 1105002), (207, 982224), (216, 941298), (228, 891756), (276, 736668), (304, 668817), (324, 627532), (342, 594504), (359, 566352), (368, 552501), (414, 491112), (432, 470649), (437, 465264), (456, 445878), (513, 396336), (552, 368334), (621, 327408), (648, 313766), (684, 297252), (718, 283176), (828, 245556), (874, 232632), (912, 222939), (1026, 198168), (1077, 188784), (1104, 184167), (1242, 163704), (1296, 156883), (1311, 155088), (1368, 148626), (1436, 141588), (1539, 132112), (1656, 122778), (1748, 116316), (1863, 109136), (2052, 99084), (2154, 94392), (2484, 81852), (2622, 77544), (2736, 74313), (2872, 70794), (3078, 66056), (3231, 62928), (3312, 61389), (3496, 58158), (3726, 54568), (3933, 51696), (4104, 49542), (4308, 47196), (4968, 40926), (5244, 38772), (5744, 35397), (6156, 33028), (6462, 31464), (6821, 29808), (6992, 29079), (7452, 27284), (7866, 25848), (8208, 24771), (8257, 24624), (8616, 23598), (9693, 20976), (9936, 20463), (10488, 19386), (11799, 17232), (12312, 16514), (12924, 15732), (13642, 14904)]