220396608

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12343}}^1$

素因数の和:12392

約数の個数: 84

約数和(自身を含む): 652158208

約数和(自身を除く): 431761600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 12343, 17856, 24686, 37029, 49372, 74058, 98744, 111087, 148116, 197488, 222174, 296232, 382633, 394976, 444348, 592464, 765266, 789952, 888696, 1147899, 1184928, 1530532, 1777392, 2295798, 2369856, 3061064, 3443697, 3554784, 4591596, 6122128, 6887394, 7109568, 9183192, 12244256, 13774788, 18366384, 24488512, 27549576, 36732768, 55099152, 73465536, 110198304, 220396608]

約数ペア:

[(1, 220396608), (2, 110198304), (3, 73465536), (4, 55099152), (6, 36732768), (8, 27549576), (9, 24488512), (12, 18366384), (16, 13774788), (18, 12244256), (24, 9183192), (31, 7109568), (32, 6887394), (36, 6122128), (48, 4591596), (62, 3554784), (64, 3443697), (72, 3061064), (93, 2369856), (96, 2295798), (124, 1777392), (144, 1530532), (186, 1184928), (192, 1147899), (248, 888696), (279, 789952), (288, 765266), (372, 592464), (496, 444348), (558, 394976), (576, 382633), (744, 296232), (992, 222174), (1116, 197488), (1488, 148116), (1984, 111087), (2232, 98744), (2976, 74058), (4464, 49372), (5952, 37029), (8928, 24686), (12343, 17856)]