204534708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 559964160

約数和(自身を除く): 355429452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 179, 183, 223, 244, 358, 366, 427, 446, 537, 669, 716, 732, 854, 892, 1074, 1253, 1281, 1338, 1561, 1708, 2148, 2506, 2562, 2676, 3122, 3759, 4683, 5012, 5124, 6244, 7518, 9366, 10919, 13603, 15036, 18732, 21838, 27206, 32757, 39917, 40809, 43676, 54412, 65514, 76433, 79834, 81618, 95221, 119751, 131028, 152866, 159668, 163236, 190442, 229299, 239502, 279419, 285663, 305732, 380884, 458598, 479004, 558838, 571326, 838257, 917196, 1117676, 1142652, 1676514, 2434937, 3353028, 4869874, 7304811, 9739748, 14609622, 17044559, 29219244, 34089118, 51133677, 68178236, 102267354, 204534708]

約数ペア:

[(1, 204534708), (2, 102267354), (3, 68178236), (4, 51133677), (6, 34089118), (7, 29219244), (12, 17044559), (14, 14609622), (21, 9739748), (28, 7304811), (42, 4869874), (61, 3353028), (84, 2434937), (122, 1676514), (179, 1142652), (183, 1117676), (223, 917196), (244, 838257), (358, 571326), (366, 558838), (427, 479004), (446, 458598), (537, 380884), (669, 305732), (716, 285663), (732, 279419), (854, 239502), (892, 229299), (1074, 190442), (1253, 163236), (1281, 159668), (1338, 152866), (1561, 131028), (1708, 119751), (2148, 95221), (2506, 81618), (2562, 79834), (2676, 76433), (3122, 65514), (3759, 54412), (4683, 43676), (5012, 40809), (5124, 39917), (6244, 32757), (7518, 27206), (9366, 21838), (10919, 18732), (13603, 15036)]