139669296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223829}}^1$

素因数の和:223853

約数の個数: 40

約数和(自身を含む): 388568880

約数和(自身を除く): 248899584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 223829, 447658, 671487, 895316, 1342974, 1790632, 2685948, 2909777, 3581264, 5371896, 5819554, 8729331, 10743792, 11639108, 17458662, 23278216, 34917324, 46556432, 69834648, 139669296]

約数ペア:

[(1, 139669296), (2, 69834648), (3, 46556432), (4, 34917324), (6, 23278216), (8, 17458662), (12, 11639108), (13, 10743792), (16, 8729331), (24, 5819554), (26, 5371896), (39, 3581264), (48, 2909777), (52, 2685948), (78, 1790632), (104, 1342974), (156, 895316), (208, 671487), (312, 447658), (624, 223829)]