238902144

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47857}}^1$

素因数の和:47887

約数の個数: 64

約数和(自身を含む): 683412240

約数和(自身を除く): 444510096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 47857, 95714, 143571, 191428, 287142, 382856, 574284, 622141, 765712, 1148568, 1244282, 1531424, 1866423, 2297136, 2488564, 3062848, 3732846, 4594272, 4977128, 6125696, 7465692, 9188544, 9954256, 14931384, 18377088, 19908512, 29862768, 39817024, 59725536, 79634048, 119451072, 238902144]

約数ペア:

[(1, 238902144), (2, 119451072), (3, 79634048), (4, 59725536), (6, 39817024), (8, 29862768), (12, 19908512), (13, 18377088), (16, 14931384), (24, 9954256), (26, 9188544), (32, 7465692), (39, 6125696), (48, 4977128), (52, 4594272), (64, 3732846), (78, 3062848), (96, 2488564), (104, 2297136), (128, 1866423), (156, 1531424), (192, 1244282), (208, 1148568), (312, 765712), (384, 622141), (416, 574284), (624, 382856), (832, 287142), (1248, 191428), (1664, 143571), (2496, 95714), (4992, 47857)]