207942544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5743}}^1$

素因数の和:5855

約数の個数: 40

約数和(自身を含む): 421655552

約数和(自身を除く): 213713008

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 2263, 4526, 5743, 9052, 11486, 18104, 22972, 36208, 45944, 91888, 178033, 356066, 419239, 712132, 838478, 1424264, 1676956, 2848528, 3353912, 6707824, 12996409, 25992818, 51985636, 103971272, 207942544]

約数ペア:

[(1, 207942544), (2, 103971272), (4, 51985636), (8, 25992818), (16, 12996409), (31, 6707824), (62, 3353912), (73, 2848528), (124, 1676956), (146, 1424264), (248, 838478), (292, 712132), (496, 419239), (584, 356066), (1168, 178033), (2263, 91888), (4526, 45944), (5743, 36208), (9052, 22972), (11486, 18104)]