115380944

素因数分解:

$2^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2447}}^1$

素因数の和:2883

約数の個数: 40

約数和(自身を含む): 256197888

約数和(自身を除く): 140816944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 421, 842, 1684, 2447, 2947, 3368, 4894, 5894, 6736, 9788, 11788, 17129, 19576, 23576, 34258, 39152, 47152, 68516, 137032, 274064, 1030187, 2060374, 4120748, 7211309, 8241496, 14422618, 16482992, 28845236, 57690472, 115380944]

約数ペア:

[(1, 115380944), (2, 57690472), (4, 28845236), (7, 16482992), (8, 14422618), (14, 8241496), (16, 7211309), (28, 4120748), (56, 2060374), (112, 1030187), (421, 274064), (842, 137032), (1684, 68516), (2447, 47152), (2947, 39152), (3368, 34258), (4894, 23576), (5894, 19576), (6736, 17129), (9788, 11788)]