199952946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13903}}^1$

素因数の和:13975

約数の個数: 48

約数和(自身を含む): 468509184

約数和(自身を除く): 268556238

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2397, 4794, 7191, 13903, 14382, 27806, 41709, 83418, 125127, 236351, 250254, 472702, 653441, 709053, 1306882, 1418106, 1960323, 2127159, 3920646, 4254318, 5880969, 11108497, 11761938, 22216994, 33325491, 66650982, 99976473, 199952946]

約数ペア:

[(1, 199952946), (2, 99976473), (3, 66650982), (6, 33325491), (9, 22216994), (17, 11761938), (18, 11108497), (34, 5880969), (47, 4254318), (51, 3920646), (94, 2127159), (102, 1960323), (141, 1418106), (153, 1306882), (282, 709053), (306, 653441), (423, 472702), (799, 250254), (846, 236351), (1598, 125127), (2397, 83418), (4794, 41709), (7191, 27806), (13903, 14382)]