108878406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199411}}^1$

素因数の和:199436

約数の個数: 32

約数和(自身を含む): 268009728

約数和(自身を除く): 159131322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 199411, 398822, 598233, 1196466, 1395877, 2592343, 2791754, 4187631, 5184686, 7777029, 8375262, 15554058, 18146401, 36292802, 54439203, 108878406]

約数ペア:

[(1, 108878406), (2, 54439203), (3, 36292802), (6, 18146401), (7, 15554058), (13, 8375262), (14, 7777029), (21, 5184686), (26, 4187631), (39, 2791754), (42, 2592343), (78, 1395877), (91, 1196466), (182, 598233), (273, 398822), (546, 199411)]