121199556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7487}}^1$

素因数の和:7584

約数の個数: 48

約数和(自身を含む): 301916160

約数和(自身を除く): 180716604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 7487, 8094, 14974, 16188, 22461, 29948, 44922, 89844, 142253, 284506, 426759, 531577, 569012, 853518, 1063154, 1594731, 1707036, 2126308, 3189462, 6378924, 10099963, 20199926, 30299889, 40399852, 60599778, 121199556]

約数ペア:

[(1, 121199556), (2, 60599778), (3, 40399852), (4, 30299889), (6, 20199926), (12, 10099963), (19, 6378924), (38, 3189462), (57, 2126308), (71, 1707036), (76, 1594731), (114, 1063154), (142, 853518), (213, 569012), (228, 531577), (284, 426759), (426, 284506), (852, 142253), (1349, 89844), (2698, 44922), (4047, 29948), (5396, 22461), (7487, 16188), (8094, 14974)]