208506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 32

約数和(自身を含む): 460800

約数和(自身を除く): 252294

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 59, 62, 93, 114, 118, 177, 186, 354, 589, 1121, 1178, 1767, 1829, 2242, 3363, 3534, 3658, 5487, 6726, 10974, 34751, 69502, 104253, 208506]

約数ペア:

[(1, 208506), (2, 104253), (3, 69502), (6, 34751), (19, 10974), (31, 6726), (38, 5487), (57, 3658), (59, 3534), (62, 3363), (93, 2242), (114, 1829), (118, 1767), (177, 1178), (186, 1121), (354, 589)]