242555136

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 675501120

約数和(自身を除く): 432945984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 59, 64, 96, 101, 106, 118, 128, 159, 177, 192, 202, 212, 236, 256, 303, 318, 354, 384, 404, 424, 472, 606, 636, 708, 768, 808, 848, 944, 1212, 1272, 1416, 1616, 1696, 1888, 2424, 2544, 2832, 3127, 3232, 3392, 3776, 4848, 5088, 5353, 5664, 5959, 6254, 6464, 6784, 7552, 9381, 9696, 10176, 10706, 11328, 11918, 12508, 12928, 13568, 15104, 16059, 17877, 18762, 19392, 20352, 21412, 22656, 23836, 25016, 25856, 32118, 35754, 37524, 38784, 40704, 42824, 45312, 47672, 50032, 64236, 71508, 75048, 77568, 85648, 95344, 100064, 128472, 143016, 150096, 171296, 190688, 200128, 256944, 286032, 300192, 315827, 342592, 381376, 400256, 513888, 572064, 600384, 631654, 685184, 762752, 800512, 947481, 1027776, 1144128, 1200768, 1263308, 1370368, 1525504, 1894962, 2055552, 2288256, 2401536, 2526616, 3789924, 4111104, 4576512, 5053232, 7579848, 10106464, 15159696, 20212928, 30319392, 40425856, 60638784, 80851712, 121277568, 242555136]

約数ペア:

[(1, 242555136), (2, 121277568), (3, 80851712), (4, 60638784), (6, 40425856), (8, 30319392), (12, 20212928), (16, 15159696), (24, 10106464), (32, 7579848), (48, 5053232), (53, 4576512), (59, 4111104), (64, 3789924), (96, 2526616), (101, 2401536), (106, 2288256), (118, 2055552), (128, 1894962), (159, 1525504), (177, 1370368), (192, 1263308), (202, 1200768), (212, 1144128), (236, 1027776), (256, 947481), (303, 800512), (318, 762752), (354, 685184), (384, 631654), (404, 600384), (424, 572064), (472, 513888), (606, 400256), (636, 381376), (708, 342592), (768, 315827), (808, 300192), (848, 286032), (944, 256944), (1212, 200128), (1272, 190688), (1416, 171296), (1616, 150096), (1696, 143016), (1888, 128472), (2424, 100064), (2544, 95344), (2832, 85648), (3127, 77568), (3232, 75048), (3392, 71508), (3776, 64236), (4848, 50032), (5088, 47672), (5353, 45312), (5664, 42824), (5959, 40704), (6254, 38784), (6464, 37524), (6784, 35754), (7552, 32118), (9381, 25856), (9696, 25016), (10176, 23836), (10706, 22656), (11328, 21412), (11918, 20352), (12508, 19392), (12928, 18762), (13568, 17877), (15104, 16059)]