200061507

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 298460160

約数和(自身を除く): 98398653

約数列:

[1, 3, 19, 31, 57, 59, 93, 101, 177, 303, 361, 589, 1083, 1121, 1767, 1829, 1919, 3131, 3363, 5487, 5757, 5959, 9393, 11191, 17877, 21299, 33573, 34751, 36461, 59489, 63897, 104253, 109383, 113221, 178467, 184729, 339663, 554187, 660269, 1130291, 1980807, 2151199, 3390873, 3509851, 6453597, 10529553, 66687169, 200061507]

約数ペア:

[(1, 200061507), (3, 66687169), (19, 10529553), (31, 6453597), (57, 3509851), (59, 3390873), (93, 2151199), (101, 1980807), (177, 1130291), (303, 660269), (361, 554187), (589, 339663), (1083, 184729), (1121, 178467), (1767, 113221), (1829, 109383), (1919, 104253), (3131, 63897), (3363, 59489), (5487, 36461), (5757, 34751), (5959, 33573), (9393, 21299), (11191, 17877)]