168501368

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3420

約数の個数: 64

約数和(自身を含む): 385689600

約数和(自身を除く): 217188232

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1624, 1736, 1798, 3347, 3596, 6293, 6694, 7192, 12586, 13388, 23429, 25172, 26776, 46858, 50344, 93716, 97063, 103757, 187432, 194126, 207514, 388252, 415028, 679441, 726299, 776504, 830056, 1358882, 1452598, 2717764, 2905196, 3008953, 5435528, 5810392, 6017906, 12035812, 21062671, 24071624, 42125342, 84250684, 168501368]

約数ペア:

[(1, 168501368), (2, 84250684), (4, 42125342), (7, 24071624), (8, 21062671), (14, 12035812), (28, 6017906), (29, 5810392), (31, 5435528), (56, 3008953), (58, 2905196), (62, 2717764), (116, 1452598), (124, 1358882), (203, 830056), (217, 776504), (232, 726299), (248, 679441), (406, 415028), (434, 388252), (812, 207514), (868, 194126), (899, 187432), (1624, 103757), (1736, 97063), (1798, 93716), (3347, 50344), (3596, 46858), (6293, 26776), (6694, 25172), (7192, 23429), (12586, 13388)]