208769120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3517}}^1$

素因数の和:3592

約数の個数: 96

約数和(自身を含む): 574475328

約数和(自身を除く): 365706208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2968, 3517, 3710, 4240, 5936, 7034, 7420, 8480, 11872, 14068, 14840, 17585, 24619, 28136, 29680, 35170, 49238, 56272, 59360, 70340, 98476, 112544, 123095, 140680, 186401, 196952, 246190, 281360, 372802, 393904, 492380, 562720, 745604, 787808, 932005, 984760, 1304807, 1491208, 1864010, 1969520, 2609614, 2982416, 3728020, 3939040, 5219228, 5964832, 6524035, 7456040, 10438456, 13048070, 14912080, 20876912, 26096140, 29824160, 41753824, 52192280, 104384560, 208769120]

約数ペア:

[(1, 208769120), (2, 104384560), (4, 52192280), (5, 41753824), (7, 29824160), (8, 26096140), (10, 20876912), (14, 14912080), (16, 13048070), (20, 10438456), (28, 7456040), (32, 6524035), (35, 5964832), (40, 5219228), (53, 3939040), (56, 3728020), (70, 2982416), (80, 2609614), (106, 1969520), (112, 1864010), (140, 1491208), (160, 1304807), (212, 984760), (224, 932005), (265, 787808), (280, 745604), (371, 562720), (424, 492380), (530, 393904), (560, 372802), (742, 281360), (848, 246190), (1060, 196952), (1120, 186401), (1484, 140680), (1696, 123095), (1855, 112544), (2120, 98476), (2968, 70340), (3517, 59360), (3710, 56272), (4240, 49238), (5936, 35170), (7034, 29680), (7420, 28136), (8480, 24619), (11872, 17585), (14068, 14840)]