220189662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{158867}}^1$

素因数の和:158893

約数の個数: 48

約数和(自身を含む): 594801792

約数和(自身を除く): 374612130

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 158867, 317734, 476601, 953202, 1112069, 1429803, 1747537, 2224138, 2859606, 3336207, 3495074, 5242611, 6672414, 10008621, 10485222, 12232759, 15727833, 20017242, 24465518, 31455666, 36698277, 73396554, 110094831, 220189662]

約数ペア:

[(1, 220189662), (2, 110094831), (3, 73396554), (6, 36698277), (7, 31455666), (9, 24465518), (11, 20017242), (14, 15727833), (18, 12232759), (21, 10485222), (22, 10008621), (33, 6672414), (42, 5242611), (63, 3495074), (66, 3336207), (77, 2859606), (99, 2224138), (126, 1747537), (154, 1429803), (198, 1112069), (231, 953202), (462, 476601), (693, 317734), (1386, 158867)]