171880912

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52919}}^1$

素因数の和:52963

約数の個数: 40

約数和(自身を含む): 393724800

約数和(自身を除く): 221843888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 52919, 105838, 211676, 370433, 423352, 740866, 846704, 1481732, 1534651, 2963464, 3069302, 5926928, 6138604, 10742557, 12277208, 21485114, 24554416, 42970228, 85940456, 171880912]

約数ペア:

[(1, 171880912), (2, 85940456), (4, 42970228), (7, 24554416), (8, 21485114), (14, 12277208), (16, 10742557), (28, 6138604), (29, 5926928), (56, 3069302), (58, 2963464), (112, 1534651), (116, 1481732), (203, 846704), (232, 740866), (406, 423352), (464, 370433), (812, 211676), (1624, 105838), (3248, 52919)]