185322848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{769}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 387691920

約数和(自身を除く): 202369072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 443, 544, 769, 886, 1538, 1772, 3076, 3544, 6152, 7088, 7531, 12304, 13073, 14176, 15062, 24608, 26146, 30124, 52292, 60248, 104584, 120496, 209168, 240992, 340667, 418336, 681334, 1362668, 2725336, 5450672, 5791339, 10901344, 11582678, 23165356, 46330712, 92661424, 185322848]

約数ペア:

[(1, 185322848), (2, 92661424), (4, 46330712), (8, 23165356), (16, 11582678), (17, 10901344), (32, 5791339), (34, 5450672), (68, 2725336), (136, 1362668), (272, 681334), (443, 418336), (544, 340667), (769, 240992), (886, 209168), (1538, 120496), (1772, 104584), (3076, 60248), (3544, 52292), (6152, 30124), (7088, 26146), (7531, 24608), (12304, 15062), (13073, 14176)]