101411420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4229}}^1$

素因数の和:4358

約数の個数: 48

約数和(自身を含む): 234511200

約数和(自身を除く): 133099780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 436, 545, 1090, 1199, 2180, 2398, 4229, 4796, 5995, 8458, 11990, 16916, 21145, 23980, 42290, 46519, 84580, 93038, 186076, 232595, 460961, 465190, 921922, 930380, 1843844, 2304805, 4609610, 5070571, 9219220, 10141142, 20282284, 25352855, 50705710, 101411420]

約数ペア:

[(1, 101411420), (2, 50705710), (4, 25352855), (5, 20282284), (10, 10141142), (11, 9219220), (20, 5070571), (22, 4609610), (44, 2304805), (55, 1843844), (109, 930380), (110, 921922), (218, 465190), (220, 460961), (436, 232595), (545, 186076), (1090, 93038), (1199, 84580), (2180, 46519), (2398, 42290), (4229, 23980), (4796, 21145), (5995, 16916), (8458, 11990)]