251036712032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{412889329}}^1$

素因数の和:412889358

約数の個数: 24

約数和(自身を含む): 520240555800

約数和(自身を除く): 269203843768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 412889329, 825778658, 1651557316, 3303114632, 6606229264, 7844897251, 13212458528, 15689794502, 31379589004, 62759178008, 125518356016, 251036712032]

約数ペア:

[(1, 251036712032), (2, 125518356016), (4, 62759178008), (8, 31379589004), (16, 15689794502), (19, 13212458528), (32, 7844897251), (38, 6606229264), (76, 3303114632), (152, 1651557316), (304, 825778658), (608, 412889329)]