193272832

素因数分解:

$2^{10}\times {\mathrm{173}}^1\times {\mathrm{1091}}^1$

素因数の和:1284

約数の個数: 44

約数和(自身を含む): 388946376

約数和(自身を除く): 195673544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 512, 692, 1024, 1091, 1384, 2182, 2768, 4364, 5536, 8728, 11072, 17456, 22144, 34912, 44288, 69824, 88576, 139648, 177152, 188743, 279296, 377486, 558592, 754972, 1117184, 1509944, 3019888, 6039776, 12079552, 24159104, 48318208, 96636416, 193272832]

約数ペア:

[(1, 193272832), (2, 96636416), (4, 48318208), (8, 24159104), (16, 12079552), (32, 6039776), (64, 3019888), (128, 1509944), (173, 1117184), (256, 754972), (346, 558592), (512, 377486), (692, 279296), (1024, 188743), (1091, 177152), (1384, 139648), (2182, 88576), (2768, 69824), (4364, 44288), (5536, 34912), (8728, 22144), (11072, 17456)]