316351504

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{166151}}^1$

素因数の和:166183

約数の個数: 40

約数和(自身を含む): 741702528

約数和(自身を除く): 425351024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 166151, 332302, 664604, 1163057, 1329208, 2326114, 2658416, 2824567, 4652228, 5649134, 9304456, 11298268, 18608912, 19771969, 22596536, 39543938, 45193072, 79087876, 158175752, 316351504]

約数ペア:

[(1, 316351504), (2, 158175752), (4, 79087876), (7, 45193072), (8, 39543938), (14, 22596536), (16, 19771969), (17, 18608912), (28, 11298268), (34, 9304456), (56, 5649134), (68, 4652228), (112, 2824567), (119, 2658416), (136, 2326114), (238, 1329208), (272, 1163057), (476, 664604), (952, 332302), (1904, 166151)]