176798992

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:971

約数の個数: 40

約数和(自身を含む): 349284440

約数和(自身を除く): 172485448

約数列:

[1, 2, 4, 8, 16, 73, 146, 229, 292, 458, 584, 661, 916, 1168, 1322, 1832, 2644, 3664, 5288, 10576, 16717, 33434, 48253, 66868, 96506, 133736, 151369, 193012, 267472, 302738, 386024, 605476, 772048, 1210952, 2421904, 11049937, 22099874, 44199748, 88399496, 176798992]

約数ペア:

[(1, 176798992), (2, 88399496), (4, 44199748), (8, 22099874), (16, 11049937), (73, 2421904), (146, 1210952), (229, 772048), (292, 605476), (458, 386024), (584, 302738), (661, 267472), (916, 193012), (1168, 151369), (1322, 133736), (1832, 96506), (2644, 66868), (3664, 48253), (5288, 33434), (10576, 16717)]