431115268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 791820288

約数和(自身を除く): 360705020

約数列:

[1, 2, 4, 37, 74, 101, 148, 151, 191, 202, 302, 382, 404, 604, 764, 3737, 5587, 7067, 7474, 11174, 14134, 14948, 15251, 19291, 22348, 28268, 28841, 30502, 38582, 57682, 61004, 77164, 115364, 564287, 713767, 1067117, 1128574, 1427534, 2134234, 2257148, 2855068, 2912941, 4268468, 5825882, 11651764, 107778817, 215557634, 431115268]

約数ペア:

[(1, 431115268), (2, 215557634), (4, 107778817), (37, 11651764), (74, 5825882), (101, 4268468), (148, 2912941), (151, 2855068), (191, 2257148), (202, 2134234), (302, 1427534), (382, 1128574), (404, 1067117), (604, 713767), (764, 564287), (3737, 115364), (5587, 77164), (7067, 61004), (7474, 57682), (11174, 38582), (14134, 30502), (14948, 28841), (15251, 28268), (19291, 22348)]