211674679936

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{1571}}^1\times {\mathrm{7573}}^1$

素因数の和:9297

約数の個数: 64

約数和(自身を含む): 425055909600

約数和(自身を除く): 213381229664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 1571, 2224, 3142, 4448, 6284, 7573, 8896, 12568, 15146, 17792, 25136, 30292, 50272, 60584, 100544, 121168, 201088, 218369, 242336, 436738, 484672, 873476, 969344, 1052647, 1746952, 2105294, 3493904, 4210588, 6987808, 8421176, 11897183, 13975616, 16842352, 23794366, 27951232, 33684704, 47588732, 67369408, 95177464, 134738816, 190354928, 380709856, 761419712, 1522839424, 1653708437, 3307416874, 6614833748, 13229667496, 26459334992, 52918669984, 105837339968, 211674679936]

約数ペア:

[(1, 211674679936), (2, 105837339968), (4, 52918669984), (8, 26459334992), (16, 13229667496), (32, 6614833748), (64, 3307416874), (128, 1653708437), (139, 1522839424), (278, 761419712), (556, 380709856), (1112, 190354928), (1571, 134738816), (2224, 95177464), (3142, 67369408), (4448, 47588732), (6284, 33684704), (7573, 27951232), (8896, 23794366), (12568, 16842352), (15146, 13975616), (17792, 11897183), (25136, 8421176), (30292, 6987808), (50272, 4210588), (60584, 3493904), (100544, 2105294), (121168, 1746952), (201088, 1052647), (218369, 969344), (242336, 873476), (436738, 484672)]