223144584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42071}}^1$

素因数の和:42110

約数の個数: 64

約数和(自身を含む): 636128640

約数和(自身を除く): 412984056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 42071, 84142, 126213, 168284, 252426, 336568, 504852, 546923, 715207, 1009704, 1093846, 1430414, 1640769, 2145621, 2187692, 2860828, 3281538, 4291242, 4375384, 5721656, 6563076, 8582484, 9297691, 13126152, 17164968, 18595382, 27893073, 37190764, 55786146, 74381528, 111572292, 223144584]

約数ペア:

[(1, 223144584), (2, 111572292), (3, 74381528), (4, 55786146), (6, 37190764), (8, 27893073), (12, 18595382), (13, 17164968), (17, 13126152), (24, 9297691), (26, 8582484), (34, 6563076), (39, 5721656), (51, 4375384), (52, 4291242), (68, 3281538), (78, 2860828), (102, 2187692), (104, 2145621), (136, 1640769), (156, 1430414), (204, 1093846), (221, 1009704), (312, 715207), (408, 546923), (442, 504852), (663, 336568), (884, 252426), (1326, 168284), (1768, 126213), (2652, 84142), (5304, 42071)]