220169862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{18229}}^1$

素因数の和:18309

約数の個数: 48

約数和(自身を含む): 528961680

約数和(自身を除く): 308791818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 4026, 6039, 12078, 18229, 36458, 54687, 109374, 164061, 200519, 328122, 401038, 601557, 1111969, 1203114, 1804671, 2223938, 3335907, 3609342, 6671814, 10007721, 12231659, 20015442, 24463318, 36694977, 73389954, 110084931, 220169862]

約数ペア:

[(1, 220169862), (2, 110084931), (3, 73389954), (6, 36694977), (9, 24463318), (11, 20015442), (18, 12231659), (22, 10007721), (33, 6671814), (61, 3609342), (66, 3335907), (99, 2223938), (122, 1804671), (183, 1203114), (198, 1111969), (366, 601557), (549, 401038), (671, 328122), (1098, 200519), (1342, 164061), (2013, 109374), (4026, 54687), (6039, 36458), (12078, 18229)]