204041628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26119}}^1$

素因数の和:26167

約数の個数: 72

約数和(自身を含む): 608491520

約数和(自身を除く): 404449892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 26119, 52238, 78357, 104476, 156714, 182833, 235071, 313428, 365666, 470142, 548499, 731332, 809689, 940284, 1096998, 1619378, 1645497, 2193996, 2429067, 3238756, 3290994, 4858134, 5667823, 6581988, 7287201, 9716268, 11335646, 14574402, 17003469, 22671292, 29148804, 34006938, 51010407, 68013876, 102020814, 204041628]

約数ペア:

[(1, 204041628), (2, 102020814), (3, 68013876), (4, 51010407), (6, 34006938), (7, 29148804), (9, 22671292), (12, 17003469), (14, 14574402), (18, 11335646), (21, 9716268), (28, 7287201), (31, 6581988), (36, 5667823), (42, 4858134), (62, 3290994), (63, 3238756), (84, 2429067), (93, 2193996), (124, 1645497), (126, 1619378), (186, 1096998), (217, 940284), (252, 809689), (279, 731332), (372, 548499), (434, 470142), (558, 365666), (651, 313428), (868, 235071), (1116, 182833), (1302, 156714), (1953, 104476), (2604, 78357), (3906, 52238), (7812, 26119)]