201542484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 555843456

約数和(自身を除く): 354300972

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 257, 286, 429, 457, 514, 572, 771, 858, 914, 1028, 1371, 1542, 1716, 1828, 2742, 2827, 3084, 3341, 5027, 5484, 5654, 5941, 6682, 8481, 10023, 10054, 11308, 11882, 13364, 15081, 16962, 17823, 20046, 20108, 23764, 30162, 33924, 35646, 36751, 40092, 60324, 65351, 71292, 73502, 110253, 117449, 130702, 147004, 196053, 220506, 234898, 261404, 352347, 392106, 441012, 469796, 704694, 784212, 1291939, 1409388, 1526837, 2583878, 3053674, 3875817, 4580511, 5167756, 6107348, 7751634, 9161022, 15503268, 16795207, 18322044, 33590414, 50385621, 67180828, 100771242, 201542484]

約数ペア:

[(1, 201542484), (2, 100771242), (3, 67180828), (4, 50385621), (6, 33590414), (11, 18322044), (12, 16795207), (13, 15503268), (22, 9161022), (26, 7751634), (33, 6107348), (39, 5167756), (44, 4580511), (52, 3875817), (66, 3053674), (78, 2583878), (132, 1526837), (143, 1409388), (156, 1291939), (257, 784212), (286, 704694), (429, 469796), (457, 441012), (514, 392106), (572, 352347), (771, 261404), (858, 234898), (914, 220506), (1028, 196053), (1371, 147004), (1542, 130702), (1716, 117449), (1828, 110253), (2742, 73502), (2827, 71292), (3084, 65351), (3341, 60324), (5027, 40092), (5484, 36751), (5654, 35646), (5941, 33924), (6682, 30162), (8481, 23764), (10023, 20108), (10054, 20046), (11308, 17823), (11882, 16962), (13364, 15081)]