238188288

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23857}}^1$

素因数の和:23889

約数の個数: 72

約数和(自身を含む): 682720528

約数和(自身を除く): 444532240

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, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 23857, 47714, 71571, 95428, 143142, 190856, 286284, 310141, 381712, 572568, 620282, 763424, 930423, 1145136, 1240564, 1526848, 1860846, 2290272, 2481128, 3053696, 3721692, 4580544, 4962256, 6107392, 7443384, 9161088, 9924512, 14886768, 18322176, 19849024, 29773536, 39698048, 59547072, 79396096, 119094144, 238188288]

約数ペア:

[(1, 238188288), (2, 119094144), (3, 79396096), (4, 59547072), (6, 39698048), (8, 29773536), (12, 19849024), (13, 18322176), (16, 14886768), (24, 9924512), (26, 9161088), (32, 7443384), (39, 6107392), (48, 4962256), (52, 4580544), (64, 3721692), (78, 3053696), (96, 2481128), (104, 2290272), (128, 1860846), (156, 1526848), (192, 1240564), (208, 1145136), (256, 930423), (312, 763424), (384, 620282), (416, 572568), (624, 381712), (768, 310141), (832, 286284), (1248, 190856), (1664, 143142), (2496, 95428), (3328, 71571), (4992, 47714), (9984, 23857)]