201119358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{3119}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 439395840

約数和(自身を除く): 238276482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 977, 1954, 2931, 3119, 5862, 6238, 9357, 10747, 18714, 21494, 32241, 34309, 64482, 68618, 102927, 205854, 3047263, 6094526, 9141789, 18283578, 33519893, 67039786, 100559679, 201119358]

約数ペア:

[(1, 201119358), (2, 100559679), (3, 67039786), (6, 33519893), (11, 18283578), (22, 9141789), (33, 6094526), (66, 3047263), (977, 205854), (1954, 102927), (2931, 68618), (3119, 64482), (5862, 34309), (6238, 32241), (9357, 21494), (10747, 18714)]