187003690

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 341268480

約数和(自身を除く): 154264790

約数列:

[1, 2, 5, 10, 127, 229, 254, 458, 635, 643, 1145, 1270, 1286, 2290, 3215, 6430, 29083, 58166, 81661, 145415, 147247, 163322, 290830, 294494, 408305, 736235, 816610, 1472470, 18700369, 37400738, 93501845, 187003690]

約数ペア:

[(1, 187003690), (2, 93501845), (5, 37400738), (10, 18700369), (127, 1472470), (229, 816610), (254, 736235), (458, 408305), (635, 294494), (643, 290830), (1145, 163322), (1270, 147247), (1286, 145415), (2290, 81661), (3215, 58166), (6430, 29083)]