201428532

素因数分解:

$2^2\times 3^6\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1120

約数の個数: 84

約数和(自身を含む): 536916576

約数和(自身を除く): 335488044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 486, 603, 729, 804, 972, 1031, 1206, 1458, 1809, 2062, 2412, 2916, 3093, 3618, 4124, 5427, 6186, 7236, 9279, 10854, 12372, 16281, 18558, 21708, 27837, 32562, 37116, 48843, 55674, 65124, 69077, 83511, 97686, 111348, 138154, 167022, 195372, 207231, 250533, 276308, 334044, 414462, 501066, 621693, 751599, 828924, 1002132, 1243386, 1503198, 1865079, 2486772, 3006396, 3730158, 5595237, 7460316, 11190474, 16785711, 22380948, 33571422, 50357133, 67142844, 100714266, 201428532]

約数ペア:

[(1, 201428532), (2, 100714266), (3, 67142844), (4, 50357133), (6, 33571422), (9, 22380948), (12, 16785711), (18, 11190474), (27, 7460316), (36, 5595237), (54, 3730158), (67, 3006396), (81, 2486772), (108, 1865079), (134, 1503198), (162, 1243386), (201, 1002132), (243, 828924), (268, 751599), (324, 621693), (402, 501066), (486, 414462), (603, 334044), (729, 276308), (804, 250533), (972, 207231), (1031, 195372), (1206, 167022), (1458, 138154), (1809, 111348), (2062, 97686), (2412, 83511), (2916, 69077), (3093, 65124), (3618, 55674), (4124, 48843), (5427, 37116), (6186, 32562), (7236, 27837), (9279, 21708), (10854, 18558), (12372, 16281)]