23250248

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 29280952

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 217, 227, 236, 248, 413, 434, 454, 472, 826, 868, 908, 1589, 1652, 1736, 1816, 1829, 3178, 3304, 3658, 6356, 7037, 7316, 12712, 12803, 13393, 14074, 14632, 25606, 26786, 28148, 49259, 51212, 53572, 56296, 93751, 98518, 102424, 107144, 187502, 197036, 375004, 394072, 415183, 750008, 830366, 1660732, 2906281, 3321464, 5812562, 11625124, 23250248]

約数ペア:

[(1, 23250248), (2, 11625124), (4, 5812562), (7, 3321464), (8, 2906281), (14, 1660732), (28, 830366), (31, 750008), (56, 415183), (59, 394072), (62, 375004), (118, 197036), (124, 187502), (217, 107144), (227, 102424), (236, 98518), (248, 93751), (413, 56296), (434, 53572), (454, 51212), (472, 49259), (826, 28148), (868, 26786), (908, 25606), (1589, 14632), (1652, 14074), (1736, 13393), (1816, 12803), (1829, 12712), (3178, 7316), (3304, 7037), (3658, 6356)]