178109632

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:989

約数の個数: 56

約数和(自身を含む): 368686080

約数和(自身を除く): 190576448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 428, 496, 839, 856, 992, 1678, 1712, 1984, 3317, 3356, 3424, 6634, 6712, 6848, 13268, 13424, 26009, 26536, 26848, 52018, 53072, 53696, 89773, 104036, 106144, 179546, 208072, 212288, 359092, 416144, 718184, 832288, 1436368, 1664576, 2782963, 2872736, 5565926, 5745472, 11131852, 22263704, 44527408, 89054816, 178109632]

約数ペア:

[(1, 178109632), (2, 89054816), (4, 44527408), (8, 22263704), (16, 11131852), (31, 5745472), (32, 5565926), (62, 2872736), (64, 2782963), (107, 1664576), (124, 1436368), (214, 832288), (248, 718184), (428, 416144), (496, 359092), (839, 212288), (856, 208072), (992, 179546), (1678, 106144), (1712, 104036), (1984, 89773), (3317, 53696), (3356, 53072), (3424, 52018), (6634, 26848), (6712, 26536), (6848, 26009), (13268, 13424)]