231750528

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 659197440

約数和(自身を除く): 427446912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 131, 136, 192, 204, 262, 271, 272, 384, 393, 408, 524, 542, 544, 786, 813, 816, 1048, 1084, 1088, 1572, 1626, 1632, 2096, 2168, 2176, 2227, 3144, 3252, 3264, 4192, 4336, 4454, 4607, 6288, 6504, 6528, 6681, 8384, 8672, 8908, 9214, 12576, 13008, 13362, 13821, 16768, 17344, 17816, 18428, 25152, 26016, 26724, 27642, 34688, 35501, 35632, 36856, 50304, 52032, 53448, 55284, 71002, 71264, 73712, 104064, 106503, 106896, 110568, 142004, 142528, 147424, 213006, 213792, 221136, 284008, 285056, 294848, 426012, 427584, 442272, 568016, 589696, 603517, 852024, 855168, 884544, 1136032, 1207034, 1704048, 1769088, 1810551, 2272064, 2414068, 3408096, 3621102, 4544128, 4828136, 6816192, 7242204, 9656272, 13632384, 14484408, 19312544, 28968816, 38625088, 57937632, 77250176, 115875264, 231750528]

約数ペア:

[(1, 231750528), (2, 115875264), (3, 77250176), (4, 57937632), (6, 38625088), (8, 28968816), (12, 19312544), (16, 14484408), (17, 13632384), (24, 9656272), (32, 7242204), (34, 6816192), (48, 4828136), (51, 4544128), (64, 3621102), (68, 3408096), (96, 2414068), (102, 2272064), (128, 1810551), (131, 1769088), (136, 1704048), (192, 1207034), (204, 1136032), (262, 884544), (271, 855168), (272, 852024), (384, 603517), (393, 589696), (408, 568016), (524, 442272), (542, 427584), (544, 426012), (786, 294848), (813, 285056), (816, 284008), (1048, 221136), (1084, 213792), (1088, 213006), (1572, 147424), (1626, 142528), (1632, 142004), (2096, 110568), (2168, 106896), (2176, 106503), (2227, 104064), (3144, 73712), (3252, 71264), (3264, 71002), (4192, 55284), (4336, 53448), (4454, 52032), (4607, 50304), (6288, 36856), (6504, 35632), (6528, 35501), (6681, 34688), (8384, 27642), (8672, 26724), (8908, 26016), (9214, 25152), (12576, 18428), (13008, 17816), (13362, 17344), (13821, 16768)]