241897072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1831}}^1$

素因数の和:2221

約数の個数: 40

約数和(自身を含む): 490682880

約数和(自身を除く): 248785808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 359, 368, 718, 1436, 1831, 2872, 3662, 5744, 7324, 8257, 14648, 16514, 29296, 33028, 42113, 66056, 84226, 132112, 168452, 336904, 657329, 673808, 1314658, 2629316, 5258632, 10517264, 15118567, 30237134, 60474268, 120948536, 241897072]

約数ペア:

[(1, 241897072), (2, 120948536), (4, 60474268), (8, 30237134), (16, 15118567), (23, 10517264), (46, 5258632), (92, 2629316), (184, 1314658), (359, 673808), (368, 657329), (718, 336904), (1436, 168452), (1831, 132112), (2872, 84226), (3662, 66056), (5744, 42113), (7324, 33028), (8257, 29296), (14648, 16514)]