90229158

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1601}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 203928192

約数和(自身を除く): 113699034

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 101, 186, 202, 279, 303, 558, 606, 909, 1601, 1818, 3131, 3202, 4803, 6262, 9393, 9606, 14409, 18786, 28179, 28818, 49631, 56358, 99262, 148893, 161701, 297786, 323402, 446679, 485103, 893358, 970206, 1455309, 2910618, 5012731, 10025462, 15038193, 30076386, 45114579, 90229158]

約数ペア:

[(1, 90229158), (2, 45114579), (3, 30076386), (6, 15038193), (9, 10025462), (18, 5012731), (31, 2910618), (62, 1455309), (93, 970206), (101, 893358), (186, 485103), (202, 446679), (279, 323402), (303, 297786), (558, 161701), (606, 148893), (909, 99262), (1601, 56358), (1818, 49631), (3131, 28818), (3202, 28179), (4803, 18786), (6262, 14409), (9393, 9606)]