201796764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 527788800

約数和(自身を除く): 325992036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 67, 78, 86, 129, 134, 156, 172, 201, 258, 268, 402, 449, 516, 559, 804, 871, 898, 1118, 1347, 1677, 1742, 1796, 2236, 2613, 2694, 2881, 3354, 3484, 5226, 5388, 5762, 5837, 6708, 8643, 10452, 11524, 11674, 17286, 17511, 19307, 23348, 30083, 34572, 35022, 37453, 38614, 57921, 60166, 70044, 74906, 77228, 90249, 112359, 115842, 120332, 149812, 180498, 224718, 231684, 250991, 360996, 391079, 449436, 501982, 752973, 782158, 1003964, 1173237, 1293569, 1505946, 1564316, 2346474, 2587138, 3011892, 3880707, 4692948, 5174276, 7761414, 15522828, 16816397, 33632794, 50449191, 67265588, 100898382, 201796764]

約数ペア:

[(1, 201796764), (2, 100898382), (3, 67265588), (4, 50449191), (6, 33632794), (12, 16816397), (13, 15522828), (26, 7761414), (39, 5174276), (43, 4692948), (52, 3880707), (67, 3011892), (78, 2587138), (86, 2346474), (129, 1564316), (134, 1505946), (156, 1293569), (172, 1173237), (201, 1003964), (258, 782158), (268, 752973), (402, 501982), (449, 449436), (516, 391079), (559, 360996), (804, 250991), (871, 231684), (898, 224718), (1118, 180498), (1347, 149812), (1677, 120332), (1742, 115842), (1796, 112359), (2236, 90249), (2613, 77228), (2694, 74906), (2881, 70044), (3354, 60166), (3484, 57921), (5226, 38614), (5388, 37453), (5762, 35022), (5837, 34572), (6708, 30083), (8643, 23348), (10452, 19307), (11524, 17511), (11674, 17286)]