113818112

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 80

約数和(自身を含む): 240413184

約数和(自身を除く): 126595072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 101, 124, 128, 142, 202, 248, 256, 284, 404, 496, 512, 568, 808, 992, 1136, 1616, 1984, 2201, 2272, 3131, 3232, 3968, 4402, 4544, 6262, 6464, 7171, 7936, 8804, 9088, 12524, 12928, 14342, 15872, 17608, 18176, 25048, 25856, 28684, 35216, 36352, 50096, 51712, 57368, 70432, 100192, 114736, 140864, 200384, 222301, 229472, 281728, 400768, 444602, 458944, 563456, 801536, 889204, 917888, 1126912, 1603072, 1778408, 1835776, 3556816, 3671552, 7113632, 14227264, 28454528, 56909056, 113818112]

約数ペア:

[(1, 113818112), (2, 56909056), (4, 28454528), (8, 14227264), (16, 7113632), (31, 3671552), (32, 3556816), (62, 1835776), (64, 1778408), (71, 1603072), (101, 1126912), (124, 917888), (128, 889204), (142, 801536), (202, 563456), (248, 458944), (256, 444602), (284, 400768), (404, 281728), (496, 229472), (512, 222301), (568, 200384), (808, 140864), (992, 114736), (1136, 100192), (1616, 70432), (1984, 57368), (2201, 51712), (2272, 50096), (3131, 36352), (3232, 35216), (3968, 28684), (4402, 25856), (4544, 25048), (6262, 18176), (6464, 17608), (7171, 15872), (7936, 14342), (8804, 12928), (9088, 12524)]