106209890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 201869928

約数和(自身を除く): 95660038

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 173, 290, 346, 365, 730, 841, 865, 1682, 1730, 2117, 4205, 4234, 5017, 8410, 10034, 10585, 12629, 21170, 25085, 25258, 50170, 61393, 63145, 122786, 126290, 145493, 290986, 306965, 366241, 613930, 727465, 732482, 1454930, 1831205, 3662410, 10620989, 21241978, 53104945, 106209890]

約数ペア:

[(1, 106209890), (2, 53104945), (5, 21241978), (10, 10620989), (29, 3662410), (58, 1831205), (73, 1454930), (145, 732482), (146, 727465), (173, 613930), (290, 366241), (346, 306965), (365, 290986), (730, 145493), (841, 126290), (865, 122786), (1682, 63145), (1730, 61393), (2117, 50170), (4205, 25258), (4234, 25085), (5017, 21170), (8410, 12629), (10034, 10585)]