201028716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:761

約数の個数: 120

約数和(自身を含む): 605611776

約数和(自身を除く): 404583060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 151, 162, 189, 252, 302, 324, 378, 453, 567, 587, 604, 756, 906, 1057, 1134, 1174, 1359, 1761, 1812, 2114, 2268, 2348, 2718, 3171, 3522, 4077, 4109, 4228, 5283, 5436, 6342, 7044, 8154, 8218, 9513, 10566, 12231, 12327, 12684, 15849, 16308, 16436, 19026, 21132, 24462, 24654, 28539, 31698, 36981, 38052, 47547, 48924, 49308, 57078, 63396, 73962, 85617, 88637, 95094, 110943, 114156, 147924, 171234, 177274, 190188, 221886, 265911, 332829, 342468, 354548, 443772, 531822, 620459, 665658, 797733, 1063644, 1240918, 1331316, 1595466, 1861377, 2393199, 2481836, 3190932, 3722754, 4786398, 5584131, 7179597, 7445508, 9572796, 11168262, 14359194, 16752393, 22336524, 28718388, 33504786, 50257179, 67009572, 100514358, 201028716]

約数ペア:

[(1, 201028716), (2, 100514358), (3, 67009572), (4, 50257179), (6, 33504786), (7, 28718388), (9, 22336524), (12, 16752393), (14, 14359194), (18, 11168262), (21, 9572796), (27, 7445508), (28, 7179597), (36, 5584131), (42, 4786398), (54, 3722754), (63, 3190932), (81, 2481836), (84, 2393199), (108, 1861377), (126, 1595466), (151, 1331316), (162, 1240918), (189, 1063644), (252, 797733), (302, 665658), (324, 620459), (378, 531822), (453, 443772), (567, 354548), (587, 342468), (604, 332829), (756, 265911), (906, 221886), (1057, 190188), (1134, 177274), (1174, 171234), (1359, 147924), (1761, 114156), (1812, 110943), (2114, 95094), (2268, 88637), (2348, 85617), (2718, 73962), (3171, 63396), (3522, 57078), (4077, 49308), (4109, 48924), (4228, 47547), (5283, 38052), (5436, 36981), (6342, 31698), (7044, 28539), (8154, 24654), (8218, 24462), (9513, 21132), (10566, 19026), (12231, 16436), (12327, 16308), (12684, 15849)]