248256014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 404572320

約数和(自身を除く): 156316306

約数列:

[1, 2, 19, 37, 38, 74, 317, 557, 634, 703, 1114, 1406, 6023, 10583, 11729, 12046, 20609, 21166, 23458, 41218, 176569, 222851, 353138, 391571, 445702, 783142, 3354811, 6533053, 6709622, 13066106, 124128007, 248256014]

約数ペア:

[(1, 248256014), (2, 124128007), (19, 13066106), (37, 6709622), (38, 6533053), (74, 3354811), (317, 783142), (557, 445702), (634, 391571), (703, 353138), (1114, 222851), (1406, 176569), (6023, 41218), (10583, 23458), (11729, 21166), (12046, 20609)]