171442838

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2333}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 305847360

約数和(自身を除く): 134404522

約数列:

[1, 2, 7, 14, 29, 58, 181, 203, 362, 406, 1267, 2333, 2534, 4666, 5249, 10498, 16331, 32662, 36743, 67657, 73486, 135314, 422273, 473599, 844546, 947198, 2955911, 5911822, 12245917, 24491834, 85721419, 171442838]

約数ペア:

[(1, 171442838), (2, 85721419), (7, 24491834), (14, 12245917), (29, 5911822), (58, 2955911), (181, 947198), (203, 844546), (362, 473599), (406, 422273), (1267, 135314), (2333, 73486), (2534, 67657), (4666, 36743), (5249, 32662), (10498, 16331)]