307796692

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 627314688

約数和(自身を除く): 319517996

約数列:

[1, 2, 4, 7, 14, 28, 101, 127, 202, 254, 404, 508, 707, 857, 889, 1414, 1714, 1778, 2828, 3428, 3556, 5999, 11998, 12827, 23996, 25654, 51308, 86557, 89789, 108839, 173114, 179578, 217678, 346228, 359156, 435356, 605899, 761873, 1211798, 1523746, 2423596, 3047492, 10992739, 21985478, 43970956, 76949173, 153898346, 307796692]

約数ペア:

[(1, 307796692), (2, 153898346), (4, 76949173), (7, 43970956), (14, 21985478), (28, 10992739), (101, 3047492), (127, 2423596), (202, 1523746), (254, 1211798), (404, 761873), (508, 605899), (707, 435356), (857, 359156), (889, 346228), (1414, 217678), (1714, 179578), (1778, 173114), (2828, 108839), (3428, 89789), (3556, 86557), (5999, 51308), (11998, 25654), (12827, 23996)]