127397104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2425

約数の個数: 40

約数和(自身を含む): 257162112

約数和(自身を除く): 129765008

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 2273, 3503, 4546, 7006, 9092, 14012, 18184, 28024, 36368, 56048, 70463, 140926, 256849, 281852, 513698, 563704, 1027396, 1127408, 2054792, 4109584, 7962319, 15924638, 31849276, 63698552, 127397104]

約数ペア:

[(1, 127397104), (2, 63698552), (4, 31849276), (8, 15924638), (16, 7962319), (31, 4109584), (62, 2054792), (113, 1127408), (124, 1027396), (226, 563704), (248, 513698), (452, 281852), (496, 256849), (904, 140926), (1808, 70463), (2273, 56048), (3503, 36368), (4546, 28024), (7006, 18184), (9092, 14012)]