140965236

素因数分解:

$2^2\times 3^2\times {\mathrm{523}}^1\times {\mathrm{7487}}^1$

素因数の和:8020

約数の個数: 36

約数和(自身を含む): 357057792

約数和(自身を除く): 216092556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523, 1046, 1569, 2092, 3138, 4707, 6276, 7487, 9414, 14974, 18828, 22461, 29948, 44922, 67383, 89844, 134766, 269532, 3915701, 7831402, 11747103, 15662804, 23494206, 35241309, 46988412, 70482618, 140965236]

約数ペア:

[(1, 140965236), (2, 70482618), (3, 46988412), (4, 35241309), (6, 23494206), (9, 15662804), (12, 11747103), (18, 7831402), (36, 3915701), (523, 269532), (1046, 134766), (1569, 89844), (2092, 67383), (3138, 44922), (4707, 29948), (6276, 22461), (7487, 18828), (9414, 14974)]