140449296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{225079}}^1$

素因数の和:225103

約数の個数: 40

約数和(自身を含む): 390738880

約数和(自身を除く): 250289584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 225079, 450158, 675237, 900316, 1350474, 1800632, 2700948, 2926027, 3601264, 5401896, 5852054, 8778081, 10803792, 11704108, 17556162, 23408216, 35112324, 46816432, 70224648, 140449296]

約数ペア:

[(1, 140449296), (2, 70224648), (3, 46816432), (4, 35112324), (6, 23408216), (8, 17556162), (12, 11704108), (13, 10803792), (16, 8778081), (24, 5852054), (26, 5401896), (39, 3601264), (48, 2926027), (52, 2700948), (78, 1800632), (104, 1350474), (156, 900316), (208, 675237), (312, 450158), (624, 225079)]