248720032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37189}}^1$

素因数の和:37229

約数の個数: 48

約数和(自身を含む): 562312800

約数和(自身を除く): 313592768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 37189, 74378, 148756, 297512, 409079, 595024, 706591, 818158, 1190048, 1413182, 1636316, 2826364, 3272632, 5652728, 6545264, 7772501, 11305456, 13090528, 15545002, 22610912, 31090004, 62180008, 124360016, 248720032]

約数ペア:

[(1, 248720032), (2, 124360016), (4, 62180008), (8, 31090004), (11, 22610912), (16, 15545002), (19, 13090528), (22, 11305456), (32, 7772501), (38, 6545264), (44, 5652728), (76, 3272632), (88, 2826364), (152, 1636316), (176, 1413182), (209, 1190048), (304, 818158), (352, 706591), (418, 595024), (608, 409079), (836, 297512), (1672, 148756), (3344, 74378), (6688, 37189)]