224446716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28211}}^1$

素因数の和:28251

約数の個数: 72

約数和(自身を含む): 646957584

約数和(自身を除く): 422510868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 28211, 56422, 84633, 112844, 169266, 253899, 338532, 366743, 479587, 507798, 733486, 959174, 1015596, 1100229, 1438761, 1466972, 1918348, 2200458, 2877522, 3300687, 4316283, 4400916, 5755044, 6234631, 6601374, 8632566, 12469262, 13202748, 17265132, 18703893, 24938524, 37407786, 56111679, 74815572, 112223358, 224446716]

約数ペア:

[(1, 224446716), (2, 112223358), (3, 74815572), (4, 56111679), (6, 37407786), (9, 24938524), (12, 18703893), (13, 17265132), (17, 13202748), (18, 12469262), (26, 8632566), (34, 6601374), (36, 6234631), (39, 5755044), (51, 4400916), (52, 4316283), (68, 3300687), (78, 2877522), (102, 2200458), (117, 1918348), (153, 1466972), (156, 1438761), (204, 1100229), (221, 1015596), (234, 959174), (306, 733486), (442, 507798), (468, 479587), (612, 366743), (663, 338532), (884, 253899), (1326, 169266), (1989, 112844), (2652, 84633), (3978, 56422), (7956, 28211)]