171941252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1753}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 358321152

約数和(自身を除く): 186379900

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 452, 791, 868, 1582, 1753, 3164, 3503, 3506, 7006, 7012, 12271, 14012, 24521, 24542, 49042, 49084, 54343, 98084, 108686, 198089, 217372, 380401, 396178, 760802, 792356, 1386623, 1521604, 2773246, 5546492, 6140759, 12281518, 24563036, 42985313, 85970626, 171941252]

約数ペア:

[(1, 171941252), (2, 85970626), (4, 42985313), (7, 24563036), (14, 12281518), (28, 6140759), (31, 5546492), (62, 2773246), (113, 1521604), (124, 1386623), (217, 792356), (226, 760802), (434, 396178), (452, 380401), (791, 217372), (868, 198089), (1582, 108686), (1753, 98084), (3164, 54343), (3503, 49084), (3506, 49042), (7006, 24542), (7012, 24521), (12271, 14012)]