312484216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{114547}}^1$

素因数の和:114595

約数の個数: 32

約数和(自身を含む): 659796480

約数和(自身を除く): 347312264

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 114547, 229094, 458188, 916376, 1260017, 2520034, 3550957, 5040068, 7101914, 10080136, 14203828, 28407656, 39060527, 78121054, 156242108, 312484216]

約数ペア:

[(1, 312484216), (2, 156242108), (4, 78121054), (8, 39060527), (11, 28407656), (22, 14203828), (31, 10080136), (44, 7101914), (62, 5040068), (88, 3550957), (124, 2520034), (248, 1260017), (341, 916376), (682, 458188), (1364, 229094), (2728, 114547)]