199018224

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{8803}}^1$

素因数の和:8974

約数の個数: 60

約数和(自身を含む): 560585896

約数和(自身を除く): 361567672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 8803, 11304, 17606, 22608, 26409, 35212, 52818, 70424, 79227, 105636, 140848, 158454, 211272, 316908, 422544, 633816, 1267632, 1382071, 2764142, 4146213, 5528284, 8292426, 11056568, 12438639, 16584852, 22113136, 24877278, 33169704, 49754556, 66339408, 99509112, 199018224]

約数ペア:

[(1, 199018224), (2, 99509112), (3, 66339408), (4, 49754556), (6, 33169704), (8, 24877278), (9, 22113136), (12, 16584852), (16, 12438639), (18, 11056568), (24, 8292426), (36, 5528284), (48, 4146213), (72, 2764142), (144, 1382071), (157, 1267632), (314, 633816), (471, 422544), (628, 316908), (942, 211272), (1256, 158454), (1413, 140848), (1884, 105636), (2512, 79227), (2826, 70424), (3768, 52818), (5652, 35212), (7536, 26409), (8803, 22608), (11304, 17606)]