221420160438

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{13434059}}^1$

素因数の和:13434172

約数の個数: 32

約数和(自身を含む): 460412104320

約数和(自身を除く): 238991943882

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 5494, 8241, 16482, 13434059, 26868118, 40302177, 80604354, 550796419, 900081953, 1101592838, 1652389257, 1800163906, 2700245859, 3304778514, 5400491718, 36903360073, 73806720146, 110710080219, 221420160438]

約数ペア:

[(1, 221420160438), (2, 110710080219), (3, 73806720146), (6, 36903360073), (41, 5400491718), (67, 3304778514), (82, 2700245859), (123, 1800163906), (134, 1652389257), (201, 1101592838), (246, 900081953), (402, 550796419), (2747, 80604354), (5494, 40302177), (8241, 26868118), (16482, 13434059)]