193015672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{3911}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 375552000

約数和(自身を除く): 182536328

約数列:

[1, 2, 4, 8, 31, 62, 124, 199, 248, 398, 796, 1592, 3911, 6169, 7822, 12338, 15644, 24676, 31288, 49352, 121241, 242482, 484964, 778289, 969928, 1556578, 3113156, 6226312, 24126959, 48253918, 96507836, 193015672]

約数ペア:

[(1, 193015672), (2, 96507836), (4, 48253918), (8, 24126959), (31, 6226312), (62, 3113156), (124, 1556578), (199, 969928), (248, 778289), (398, 484964), (796, 242482), (1592, 121241), (3911, 49352), (6169, 31288), (7822, 24676), (12338, 15644)]