236490064

素因数分解:

$2^4\times {\mathrm{2909}}^1\times {\mathrm{5081}}^1$

素因数の和:7998

約数の個数: 20

約数和(自身を含む): 458447220

約数和(自身を除く): 221957156

約数列:

[1, 2, 4, 8, 16, 2909, 5081, 5818, 10162, 11636, 20324, 23272, 40648, 46544, 81296, 14780629, 29561258, 59122516, 118245032, 236490064]

約数ペア:

[(1, 236490064), (2, 118245032), (4, 59122516), (8, 29561258), (16, 14780629), (2909, 81296), (5081, 46544), (5818, 40648), (10162, 23272), (11636, 20324)]