109691142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{87473}}^1$

素因数の和:87508

約数の個数: 32

約数和(自身を含む): 251925120

約数和(自身を除く): 142233978

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 87473, 174946, 262419, 524838, 962203, 1661987, 1924406, 2886609, 3323974, 4985961, 5773218, 9971922, 18281857, 36563714, 54845571, 109691142]

約数ペア:

[(1, 109691142), (2, 54845571), (3, 36563714), (6, 18281857), (11, 9971922), (19, 5773218), (22, 4985961), (33, 3323974), (38, 2886609), (57, 1924406), (66, 1661987), (114, 962203), (209, 524838), (418, 262419), (627, 174946), (1254, 87473)]