195958920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{24373}}^1$

素因数の和:24454

約数の個数: 64

約数和(自身を含む): 596675520

約数和(自身を除く): 400716600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 24373, 48746, 73119, 97492, 121865, 146238, 194984, 243730, 292476, 365595, 487460, 584952, 731190, 974920, 1462380, 1632991, 2924760, 3265982, 4898973, 6531964, 8164955, 9797946, 13063928, 16329910, 19595892, 24494865, 32659820, 39191784, 48989730, 65319640, 97979460, 195958920]

約数ペア:

[(1, 195958920), (2, 97979460), (3, 65319640), (4, 48989730), (5, 39191784), (6, 32659820), (8, 24494865), (10, 19595892), (12, 16329910), (15, 13063928), (20, 9797946), (24, 8164955), (30, 6531964), (40, 4898973), (60, 3265982), (67, 2924760), (120, 1632991), (134, 1462380), (201, 974920), (268, 731190), (335, 584952), (402, 487460), (536, 365595), (670, 292476), (804, 243730), (1005, 194984), (1340, 146238), (1608, 121865), (2010, 97492), (2680, 73119), (4020, 48746), (8040, 24373)]