238430424

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{320471}}^1$

素因数の和:320511

約数の個数: 32

約数和(自身を含む): 615306240

約数和(自身を除く): 376875816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 320471, 640942, 961413, 1281884, 1922826, 2563768, 3845652, 7691304, 9934601, 19869202, 29803803, 39738404, 59607606, 79476808, 119215212, 238430424]

約数ペア:

[(1, 238430424), (2, 119215212), (3, 79476808), (4, 59607606), (6, 39738404), (8, 29803803), (12, 19869202), (24, 9934601), (31, 7691304), (62, 3845652), (93, 2563768), (124, 1922826), (186, 1281884), (248, 961413), (372, 640942), (744, 320471)]