138564492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55249}}^1$

素因数の和:55286

約数の個数: 48

約数和(自身を含む): 371280000

約数和(自身を除く): 232715508

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 55249, 110498, 165747, 220996, 331494, 607739, 662988, 1049731, 1215478, 1823217, 2099462, 2430956, 3149193, 3646434, 4198924, 6298386, 7292868, 11547041, 12596772, 23094082, 34641123, 46188164, 69282246, 138564492]

約数ペア:

[(1, 138564492), (2, 69282246), (3, 46188164), (4, 34641123), (6, 23094082), (11, 12596772), (12, 11547041), (19, 7292868), (22, 6298386), (33, 4198924), (38, 3646434), (44, 3149193), (57, 2430956), (66, 2099462), (76, 1823217), (114, 1215478), (132, 1049731), (209, 662988), (228, 607739), (418, 331494), (627, 220996), (836, 165747), (1254, 110498), (2508, 55249)]