235087831238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{256121}}^1$

素因数の和:257000

約数の個数: 32

約数和(自身を含む): 389063660832

約数和(自身を除く): 153975829594

約数列:

[1, 2, 13, 26, 43, 86, 559, 821, 1118, 1642, 10673, 21346, 35303, 70606, 256121, 458939, 512242, 917878, 3329573, 6659146, 11013203, 22026406, 143171639, 210275341, 286343278, 420550682, 2733579433, 5467158866, 9041839663, 18083679326, 117543915619, 235087831238]

約数ペア:

[(1, 235087831238), (2, 117543915619), (13, 18083679326), (26, 9041839663), (43, 5467158866), (86, 2733579433), (559, 420550682), (821, 286343278), (1118, 210275341), (1642, 143171639), (10673, 22026406), (21346, 11013203), (35303, 6659146), (70606, 3329573), (256121, 917878), (458939, 512242)]