235418976

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 726760944

約数和(自身を除く): 491341968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 227, 234, 277, 288, 312, 416, 454, 468, 554, 624, 681, 831, 908, 936, 1108, 1248, 1362, 1662, 1816, 1872, 2043, 2216, 2493, 2724, 2951, 3324, 3601, 3632, 3744, 4086, 4432, 4986, 5448, 5902, 6648, 7202, 7264, 8172, 8853, 8864, 9972, 10803, 10896, 11804, 13296, 14404, 16344, 17706, 19944, 21606, 21792, 23608, 26559, 26592, 28808, 32409, 32688, 35412, 39888, 43212, 47216, 53118, 57616, 62879, 64818, 65376, 70824, 79776, 86424, 94432, 106236, 115232, 125758, 129636, 141648, 172848, 188637, 212472, 251516, 259272, 283296, 345696, 377274, 424944, 503032, 518544, 565911, 754548, 817427, 849888, 1006064, 1037088, 1131822, 1509096, 1634854, 2012128, 2263644, 2452281, 3018192, 3269708, 4527288, 4904562, 6036384, 6539416, 7356843, 9054576, 9809124, 13078832, 14713686, 18109152, 19618248, 26157664, 29427372, 39236496, 58854744, 78472992, 117709488, 235418976]

約数ペア:

[(1, 235418976), (2, 117709488), (3, 78472992), (4, 58854744), (6, 39236496), (8, 29427372), (9, 26157664), (12, 19618248), (13, 18109152), (16, 14713686), (18, 13078832), (24, 9809124), (26, 9054576), (32, 7356843), (36, 6539416), (39, 6036384), (48, 4904562), (52, 4527288), (72, 3269708), (78, 3018192), (96, 2452281), (104, 2263644), (117, 2012128), (144, 1634854), (156, 1509096), (208, 1131822), (227, 1037088), (234, 1006064), (277, 849888), (288, 817427), (312, 754548), (416, 565911), (454, 518544), (468, 503032), (554, 424944), (624, 377274), (681, 345696), (831, 283296), (908, 259272), (936, 251516), (1108, 212472), (1248, 188637), (1362, 172848), (1662, 141648), (1816, 129636), (1872, 125758), (2043, 115232), (2216, 106236), (2493, 94432), (2724, 86424), (2951, 79776), (3324, 70824), (3601, 65376), (3632, 64818), (3744, 62879), (4086, 57616), (4432, 53118), (4986, 47216), (5448, 43212), (5902, 39888), (6648, 35412), (7202, 32688), (7264, 32409), (8172, 28808), (8853, 26592), (8864, 26559), (9972, 23608), (10803, 21792), (10896, 21606), (11804, 19944), (13296, 17706), (14404, 16344)]