197321712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{587267}}^1$

素因数の和:587285

約数の個数: 40

約数和(自身を含む): 582569856

約数和(自身を除く): 385248144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 587267, 1174534, 1761801, 2349068, 3523602, 4110869, 4698136, 7047204, 8221738, 9396272, 12332607, 14094408, 16443476, 24665214, 28188816, 32886952, 49330428, 65773904, 98660856, 197321712]

約数ペア:

[(1, 197321712), (2, 98660856), (3, 65773904), (4, 49330428), (6, 32886952), (7, 28188816), (8, 24665214), (12, 16443476), (14, 14094408), (16, 12332607), (21, 9396272), (24, 8221738), (28, 7047204), (42, 4698136), (48, 4110869), (56, 3523602), (84, 2349068), (112, 1761801), (168, 1174534), (336, 587267)]