140230764

素因数分解:

$2^2\times 3^4\times {\mathrm{443}}^1\times {\mathrm{977}}^1$

素因数の和:1436

約数の個数: 60

約数和(自身を含む): 367794504

約数和(自身を除く): 227563740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 443, 886, 977, 1329, 1772, 1954, 2658, 2931, 3908, 3987, 5316, 5862, 7974, 8793, 11724, 11961, 15948, 17586, 23922, 26379, 35172, 35883, 47844, 52758, 71766, 79137, 105516, 143532, 158274, 316548, 432811, 865622, 1298433, 1731244, 2596866, 3895299, 5193732, 7790598, 11685897, 15581196, 23371794, 35057691, 46743588, 70115382, 140230764]

約数ペア:

[(1, 140230764), (2, 70115382), (3, 46743588), (4, 35057691), (6, 23371794), (9, 15581196), (12, 11685897), (18, 7790598), (27, 5193732), (36, 3895299), (54, 2596866), (81, 1731244), (108, 1298433), (162, 865622), (324, 432811), (443, 316548), (886, 158274), (977, 143532), (1329, 105516), (1772, 79137), (1954, 71766), (2658, 52758), (2931, 47844), (3908, 35883), (3987, 35172), (5316, 26379), (5862, 23922), (7974, 17586), (8793, 15948), (11724, 11961)]