210902176

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{491}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 430472448

約数和(自身を除く): 219570272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 433, 491, 496, 866, 982, 992, 1732, 1964, 3464, 3928, 6928, 7856, 13423, 13856, 15221, 15712, 26846, 30442, 53692, 60884, 107384, 121768, 212603, 214768, 243536, 425206, 429536, 487072, 850412, 1700824, 3401648, 6590693, 6803296, 13181386, 26362772, 52725544, 105451088, 210902176]

約数ペア:

[(1, 210902176), (2, 105451088), (4, 52725544), (8, 26362772), (16, 13181386), (31, 6803296), (32, 6590693), (62, 3401648), (124, 1700824), (248, 850412), (433, 487072), (491, 429536), (496, 425206), (866, 243536), (982, 214768), (992, 212603), (1732, 121768), (1964, 107384), (3464, 60884), (3928, 53692), (6928, 30442), (7856, 26846), (13423, 15712), (13856, 15221)]