210880728

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 590016960

約数和(自身を除く): 379136232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 101, 141, 188, 202, 282, 303, 376, 404, 423, 564, 606, 617, 808, 846, 909, 1128, 1212, 1234, 1692, 1818, 1851, 2424, 2468, 3384, 3636, 3702, 4747, 4936, 5553, 7272, 7404, 9494, 11106, 14241, 14808, 18988, 22212, 28482, 28999, 37976, 42723, 44424, 56964, 57998, 62317, 85446, 86997, 113928, 115996, 124634, 170892, 173994, 186951, 231992, 249268, 260991, 341784, 347988, 373902, 498536, 521982, 560853, 695976, 747804, 1043964, 1121706, 1495608, 2087928, 2243412, 2928899, 4486824, 5857798, 8786697, 11715596, 17573394, 23431192, 26360091, 35146788, 52720182, 70293576, 105440364, 210880728]

約数ペア:

[(1, 210880728), (2, 105440364), (3, 70293576), (4, 52720182), (6, 35146788), (8, 26360091), (9, 23431192), (12, 17573394), (18, 11715596), (24, 8786697), (36, 5857798), (47, 4486824), (72, 2928899), (94, 2243412), (101, 2087928), (141, 1495608), (188, 1121706), (202, 1043964), (282, 747804), (303, 695976), (376, 560853), (404, 521982), (423, 498536), (564, 373902), (606, 347988), (617, 341784), (808, 260991), (846, 249268), (909, 231992), (1128, 186951), (1212, 173994), (1234, 170892), (1692, 124634), (1818, 115996), (1851, 113928), (2424, 86997), (2468, 85446), (3384, 62317), (3636, 57998), (3702, 56964), (4747, 44424), (4936, 42723), (5553, 37976), (7272, 28999), (7404, 28482), (9494, 22212), (11106, 18988), (14241, 14808)]