201328957635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1\times {\mathrm{6947}}^1$

素因数の和:7748

約数の個数: 64

約数和(自身を含む): 348778483200

約数和(自身を除く): 147449525565

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 331, 449, 993, 1347, 1655, 2245, 4303, 4965, 5837, 6735, 6947, 12909, 17511, 20841, 21515, 29185, 34735, 64545, 87555, 90311, 104205, 148619, 270933, 445857, 451555, 743095, 1354665, 1932047, 2229285, 2299457, 3119203, 5796141, 6898371, 9357609, 9660235, 11497285, 15596015, 28980705, 29892941, 34491855, 40549639, 46788045, 89678823, 121648917, 149464705, 202748195, 448394115, 608244585, 1032456193, 3097368579, 5162280965, 13421930509, 15486842895, 40265791527, 67109652545, 201328957635]

約数ペア:

[(1, 201328957635), (3, 67109652545), (5, 40265791527), (13, 15486842895), (15, 13421930509), (39, 5162280965), (65, 3097368579), (195, 1032456193), (331, 608244585), (449, 448394115), (993, 202748195), (1347, 149464705), (1655, 121648917), (2245, 89678823), (4303, 46788045), (4965, 40549639), (5837, 34491855), (6735, 29892941), (6947, 28980705), (12909, 15596015), (17511, 11497285), (20841, 9660235), (21515, 9357609), (29185, 6898371), (34735, 5796141), (64545, 3119203), (87555, 2299457), (90311, 2229285), (104205, 1932047), (148619, 1354665), (270933, 743095), (445857, 451555)]