99638588

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 207126528

約数和(自身を除く): 107487940

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 191, 217, 382, 434, 601, 764, 868, 1202, 1337, 2404, 2674, 4207, 5348, 5921, 8414, 11842, 16828, 18631, 23684, 37262, 41447, 74524, 82894, 114791, 130417, 165788, 229582, 260834, 459164, 521668, 803537, 1607074, 3214148, 3558521, 7117042, 14234084, 24909647, 49819294, 99638588]

約数ペア:

[(1, 99638588), (2, 49819294), (4, 24909647), (7, 14234084), (14, 7117042), (28, 3558521), (31, 3214148), (62, 1607074), (124, 803537), (191, 521668), (217, 459164), (382, 260834), (434, 229582), (601, 165788), (764, 130417), (868, 114791), (1202, 82894), (1337, 74524), (2404, 41447), (2674, 37262), (4207, 23684), (5348, 18631), (5921, 16828), (8414, 11842)]