127935888

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 338133120

約数和(自身を除く): 210197232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 113, 206, 226, 229, 309, 339, 412, 452, 458, 618, 678, 687, 824, 904, 916, 1236, 1356, 1374, 1648, 1808, 1832, 2472, 2712, 2748, 3664, 4944, 5424, 5496, 10992, 11639, 23278, 23587, 25877, 34917, 46556, 47174, 51754, 69834, 70761, 77631, 93112, 94348, 103508, 139668, 141522, 155262, 186224, 188696, 207016, 279336, 283044, 310524, 377392, 414032, 558672, 566088, 621048, 1132176, 1242096, 2665331, 5330662, 7995993, 10661324, 15991986, 21322648, 31983972, 42645296, 63967944, 127935888]

約数ペア:

[(1, 127935888), (2, 63967944), (3, 42645296), (4, 31983972), (6, 21322648), (8, 15991986), (12, 10661324), (16, 7995993), (24, 5330662), (48, 2665331), (103, 1242096), (113, 1132176), (206, 621048), (226, 566088), (229, 558672), (309, 414032), (339, 377392), (412, 310524), (452, 283044), (458, 279336), (618, 207016), (678, 188696), (687, 186224), (824, 155262), (904, 141522), (916, 139668), (1236, 103508), (1356, 94348), (1374, 93112), (1648, 77631), (1808, 70761), (1832, 69834), (2472, 51754), (2712, 47174), (2748, 46556), (3664, 34917), (4944, 25877), (5424, 23587), (5496, 23278), (10992, 11639)]