198353832

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 505440000

約数和(自身を除く): 307086168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 233, 237, 316, 449, 466, 474, 632, 699, 898, 932, 948, 1347, 1398, 1796, 1864, 1896, 2694, 2796, 3592, 5388, 5592, 10776, 18407, 35471, 36814, 55221, 70942, 73628, 104617, 106413, 110442, 141884, 147256, 209234, 212826, 220884, 283768, 313851, 418468, 425652, 441768, 627702, 836936, 851304, 1255404, 2510808, 8264743, 16529486, 24794229, 33058972, 49588458, 66117944, 99176916, 198353832]

約数ペア:

[(1, 198353832), (2, 99176916), (3, 66117944), (4, 49588458), (6, 33058972), (8, 24794229), (12, 16529486), (24, 8264743), (79, 2510808), (158, 1255404), (233, 851304), (237, 836936), (316, 627702), (449, 441768), (466, 425652), (474, 418468), (632, 313851), (699, 283768), (898, 220884), (932, 212826), (948, 209234), (1347, 147256), (1398, 141884), (1796, 110442), (1864, 106413), (1896, 104617), (2694, 73628), (2796, 70942), (3592, 55221), (5388, 36814), (5592, 35471), (10776, 18407)]