260055152

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3727}}^1$

素因数の和:3838

約数の個数: 60

約数和(自身を含む): 592863840

約数和(自身を除く): 332808688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 112, 178, 196, 356, 392, 623, 712, 784, 1246, 1424, 2492, 3727, 4361, 4984, 7454, 8722, 9968, 14908, 17444, 26089, 29816, 34888, 52178, 59632, 69776, 104356, 182623, 208712, 331703, 365246, 417424, 663406, 730492, 1326812, 1460984, 2321921, 2653624, 2921968, 4643842, 5307248, 9287684, 16253447, 18575368, 32506894, 37150736, 65013788, 130027576, 260055152]

約数ペア:

[(1, 260055152), (2, 130027576), (4, 65013788), (7, 37150736), (8, 32506894), (14, 18575368), (16, 16253447), (28, 9287684), (49, 5307248), (56, 4643842), (89, 2921968), (98, 2653624), (112, 2321921), (178, 1460984), (196, 1326812), (356, 730492), (392, 663406), (623, 417424), (712, 365246), (784, 331703), (1246, 208712), (1424, 182623), (2492, 104356), (3727, 69776), (4361, 59632), (4984, 52178), (7454, 34888), (8722, 29816), (9968, 26089), (14908, 17444)]