202805928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 594102600

約数和(自身を除く): 391296672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 389, 468, 557, 778, 936, 1114, 1167, 1556, 1671, 2228, 2334, 3112, 3342, 3501, 4456, 4668, 5013, 5057, 6684, 7002, 7241, 9336, 10026, 10114, 13368, 14004, 14482, 15171, 20052, 20228, 21723, 28008, 28964, 30342, 40104, 40456, 43446, 45513, 57928, 60684, 65169, 86892, 91026, 121368, 130338, 173784, 182052, 216673, 260676, 364104, 433346, 521352, 650019, 866692, 1300038, 1733384, 1950057, 2600076, 2816749, 3900114, 5200152, 5633498, 7800228, 8450247, 11266996, 15600456, 16900494, 22533992, 25350741, 33800988, 50701482, 67601976, 101402964, 202805928]

約数ペア:

[(1, 202805928), (2, 101402964), (3, 67601976), (4, 50701482), (6, 33800988), (8, 25350741), (9, 22533992), (12, 16900494), (13, 15600456), (18, 11266996), (24, 8450247), (26, 7800228), (36, 5633498), (39, 5200152), (52, 3900114), (72, 2816749), (78, 2600076), (104, 1950057), (117, 1733384), (156, 1300038), (234, 866692), (312, 650019), (389, 521352), (468, 433346), (557, 364104), (778, 260676), (936, 216673), (1114, 182052), (1167, 173784), (1556, 130338), (1671, 121368), (2228, 91026), (2334, 86892), (3112, 65169), (3342, 60684), (3501, 57928), (4456, 45513), (4668, 43446), (5013, 40456), (5057, 40104), (6684, 30342), (7002, 28964), (7241, 28008), (9336, 21723), (10026, 20228), (10114, 20052), (13368, 15171), (14004, 14482)]