200386968

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2156

約数の個数: 64

約数和(自身を含む): 519320160

約数和(自身を除く): 318933192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 113, 148, 222, 226, 296, 339, 444, 452, 678, 888, 904, 1356, 1997, 2712, 3994, 4181, 5991, 7988, 8362, 11982, 12543, 15976, 16724, 23964, 25086, 33448, 47928, 50172, 73889, 100344, 147778, 221667, 225661, 295556, 443334, 451322, 591112, 676983, 886668, 902644, 1353966, 1773336, 1805288, 2707932, 5415864, 8349457, 16698914, 25048371, 33397828, 50096742, 66795656, 100193484, 200386968]

約数ペア:

[(1, 200386968), (2, 100193484), (3, 66795656), (4, 50096742), (6, 33397828), (8, 25048371), (12, 16698914), (24, 8349457), (37, 5415864), (74, 2707932), (111, 1805288), (113, 1773336), (148, 1353966), (222, 902644), (226, 886668), (296, 676983), (339, 591112), (444, 451322), (452, 443334), (678, 295556), (888, 225661), (904, 221667), (1356, 147778), (1997, 100344), (2712, 73889), (3994, 50172), (4181, 47928), (5991, 33448), (7988, 25086), (8362, 23964), (11982, 16724), (12543, 15976)]