197536703660

素因数分解:

$2^2\times 5^1\times {\mathrm{10457}}^1\times {\mathrm{944519}}^1$

素因数の和:954985

約数の個数: 24

約数和(自身を含む): 414867186720

約数和(自身を除く): 217330483060

約数列:

[1, 2, 4, 5, 10, 20, 10457, 20914, 41828, 52285, 104570, 209140, 944519, 1889038, 3778076, 4722595, 9445190, 18890380, 9876835183, 19753670366, 39507340732, 49384175915, 98768351830, 197536703660]

約数ペア:

[(1, 197536703660), (2, 98768351830), (4, 49384175915), (5, 39507340732), (10, 19753670366), (20, 9876835183), (10457, 18890380), (20914, 9445190), (41828, 4722595), (52285, 3778076), (104570, 1889038), (209140, 944519)]