239691456

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5861}}^1$

素因数の和:5950

約数の個数: 84

約数和(自身を含む): 696827664

約数和(自身を除く): 457136208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4544, 5112, 5861, 6816, 10224, 11722, 13632, 17583, 20448, 23444, 35166, 40896, 46888, 52749, 70332, 93776, 105498, 140664, 187552, 210996, 281328, 375104, 416131, 421992, 562656, 832262, 843984, 1125312, 1248393, 1664524, 1687968, 2496786, 3329048, 3375936, 3745179, 4993572, 6658096, 7490358, 9987144, 13316192, 14980716, 19974288, 26632384, 29961432, 39948576, 59922864, 79897152, 119845728, 239691456]

約数ペア:

[(1, 239691456), (2, 119845728), (3, 79897152), (4, 59922864), (6, 39948576), (8, 29961432), (9, 26632384), (12, 19974288), (16, 14980716), (18, 13316192), (24, 9987144), (32, 7490358), (36, 6658096), (48, 4993572), (64, 3745179), (71, 3375936), (72, 3329048), (96, 2496786), (142, 1687968), (144, 1664524), (192, 1248393), (213, 1125312), (284, 843984), (288, 832262), (426, 562656), (568, 421992), (576, 416131), (639, 375104), (852, 281328), (1136, 210996), (1278, 187552), (1704, 140664), (2272, 105498), (2556, 93776), (3408, 70332), (4544, 52749), (5112, 46888), (5861, 40896), (6816, 35166), (10224, 23444), (11722, 20448), (13632, 17583)]