202004432

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 468636672

約数和(自身を除く): 266632240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 73, 112, 124, 146, 217, 248, 292, 434, 496, 511, 584, 797, 868, 1022, 1168, 1594, 1736, 2044, 2263, 3188, 3472, 4088, 4526, 5579, 6376, 8176, 9052, 11158, 12752, 15841, 18104, 22316, 24707, 31682, 36208, 44632, 49414, 58181, 63364, 89264, 98828, 116362, 126728, 172949, 197656, 232724, 253456, 345898, 395312, 407267, 465448, 691796, 814534, 930896, 1383592, 1629068, 1803611, 2767184, 3258136, 3607222, 6516272, 7214444, 12625277, 14428888, 25250554, 28857776, 50501108, 101002216, 202004432]

約数ペア:

[(1, 202004432), (2, 101002216), (4, 50501108), (7, 28857776), (8, 25250554), (14, 14428888), (16, 12625277), (28, 7214444), (31, 6516272), (56, 3607222), (62, 3258136), (73, 2767184), (112, 1803611), (124, 1629068), (146, 1383592), (217, 930896), (248, 814534), (292, 691796), (434, 465448), (496, 407267), (511, 395312), (584, 345898), (797, 253456), (868, 232724), (1022, 197656), (1168, 172949), (1594, 126728), (1736, 116362), (2044, 98828), (2263, 89264), (3188, 63364), (3472, 58181), (4088, 49414), (4526, 44632), (5579, 36208), (6376, 31682), (8176, 24707), (9052, 22316), (11158, 18104), (12752, 15841)]