201693749778

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{691}}^1\times {\mathrm{28499}}^1$

素因数の和:29767

約数の個数: 48

約数和(自身を含む): 438420060000

約数和(自身を除く): 236726310222

約数列:

[1, 2, 3, 6, 9, 18, 569, 691, 1138, 1382, 1707, 2073, 3414, 4146, 5121, 6219, 10242, 12438, 28499, 56998, 85497, 170994, 256491, 393179, 512982, 786358, 1179537, 2359074, 3538611, 7077222, 16215931, 19692809, 32431862, 39385618, 48647793, 59078427, 97295586, 118156854, 145943379, 177235281, 291886758, 354470562, 11205208321, 22410416642, 33615624963, 67231249926, 100846874889, 201693749778]

約数ペア:

[(1, 201693749778), (2, 100846874889), (3, 67231249926), (6, 33615624963), (9, 22410416642), (18, 11205208321), (569, 354470562), (691, 291886758), (1138, 177235281), (1382, 145943379), (1707, 118156854), (2073, 97295586), (3414, 59078427), (4146, 48647793), (5121, 39385618), (6219, 32431862), (10242, 19692809), (12438, 16215931), (28499, 7077222), (56998, 3538611), (85497, 2359074), (170994, 1179537), (256491, 786358), (393179, 512982)]