172040316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1867}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 459438336

約数和(自身を除く): 287398020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1097, 1867, 2194, 3291, 3734, 4388, 5601, 6582, 7468, 7679, 11202, 13069, 13164, 15358, 22404, 23037, 26138, 30716, 39207, 46074, 52276, 78414, 92148, 156828, 2048099, 4096198, 6144297, 8192396, 12288594, 14336693, 24577188, 28673386, 43010079, 57346772, 86020158, 172040316]

約数ペア:

[(1, 172040316), (2, 86020158), (3, 57346772), (4, 43010079), (6, 28673386), (7, 24577188), (12, 14336693), (14, 12288594), (21, 8192396), (28, 6144297), (42, 4096198), (84, 2048099), (1097, 156828), (1867, 92148), (2194, 78414), (3291, 52276), (3734, 46074), (4388, 39207), (5601, 30716), (6582, 26138), (7468, 23037), (7679, 22404), (11202, 15358), (13069, 13164)]