168227318

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3163}}^1$

素因数の和:3332

約数の個数: 32

約数和(自身を含む): 300706560

約数和(自身を除く): 132479242

約数列:

[1, 2, 7, 14, 29, 58, 131, 203, 262, 406, 917, 1834, 3163, 3799, 6326, 7598, 22141, 26593, 44282, 53186, 91727, 183454, 414353, 642089, 828706, 1284178, 2900471, 5800942, 12016237, 24032474, 84113659, 168227318]

約数ペア:

[(1, 168227318), (2, 84113659), (7, 24032474), (14, 12016237), (29, 5800942), (58, 2900471), (131, 1284178), (203, 828706), (262, 642089), (406, 414353), (917, 183454), (1834, 91727), (3163, 53186), (3799, 44282), (6326, 26593), (7598, 22141)]