201867714

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{28979}}^1$

素因数の和:29036

約数の個数: 40

約数和(自身を含む): 462868560

約数和(自身を除く): 261000846

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 28979, 57958, 86937, 173874, 260811, 521622, 782433, 1246097, 1564866, 2347299, 2492194, 3738291, 4694598, 7476582, 11214873, 22429746, 33644619, 67289238, 100933857, 201867714]

約数ペア:

[(1, 201867714), (2, 100933857), (3, 67289238), (6, 33644619), (9, 22429746), (18, 11214873), (27, 7476582), (43, 4694598), (54, 3738291), (81, 2492194), (86, 2347299), (129, 1564866), (162, 1246097), (258, 782433), (387, 521622), (774, 260811), (1161, 173874), (2322, 86937), (3483, 57958), (6966, 28979)]