201627760256

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{121170529}}^1$

素因数の和:121170556

約数の個数: 32

約数和(自身を含む): 432578792100

約数和(自身を除く): 230951031844

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 121170529, 242341058, 484682116, 969364232, 1575216877, 1938728464, 3150433754, 3877456928, 6300867508, 7754913856, 12601735016, 15509827712, 25203470032, 50406940064, 100813880128, 201627760256]

約数ペア:

[(1, 201627760256), (2, 100813880128), (4, 50406940064), (8, 25203470032), (13, 15509827712), (16, 12601735016), (26, 7754913856), (32, 6300867508), (52, 3877456928), (64, 3150433754), (104, 1938728464), (128, 1575216877), (208, 969364232), (416, 484682116), (832, 242341058), (1664, 121170529)]