308049272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{2069}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 594669600

約数和(自身を除く): 286620328

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 503, 1006, 2012, 2069, 4024, 4138, 8276, 16552, 18611, 37222, 74444, 76553, 148888, 153106, 306212, 612424, 1040707, 2081414, 4162828, 8325656, 38506159, 77012318, 154024636, 308049272]

約数ペア:

[(1, 308049272), (2, 154024636), (4, 77012318), (8, 38506159), (37, 8325656), (74, 4162828), (148, 2081414), (296, 1040707), (503, 612424), (1006, 306212), (2012, 153106), (2069, 148888), (4024, 76553), (4138, 74444), (8276, 37222), (16552, 18611)]