88149890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 162302400

約数和(自身を除く): 74152510

約数列:

[1, 2, 5, 10, 67, 134, 149, 298, 335, 670, 745, 883, 1490, 1766, 4415, 8830, 9983, 19966, 49915, 59161, 99830, 118322, 131567, 263134, 295805, 591610, 657835, 1315670, 8814989, 17629978, 44074945, 88149890]

約数ペア:

[(1, 88149890), (2, 44074945), (5, 17629978), (10, 8814989), (67, 1315670), (134, 657835), (149, 591610), (298, 295805), (335, 263134), (670, 131567), (745, 118322), (883, 99830), (1490, 59161), (1766, 49915), (4415, 19966), (8830, 9983)]