201884748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1459}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 508220160

約数和(自身を除く): 306335412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 887, 1459, 1774, 2661, 2918, 3548, 4377, 5322, 5836, 8754, 10644, 11531, 17508, 18967, 23062, 34593, 37934, 46124, 56901, 69186, 75868, 113802, 138372, 227604, 1294133, 2588266, 3882399, 5176532, 7764798, 15529596, 16823729, 33647458, 50471187, 67294916, 100942374, 201884748]

約数ペア:

[(1, 201884748), (2, 100942374), (3, 67294916), (4, 50471187), (6, 33647458), (12, 16823729), (13, 15529596), (26, 7764798), (39, 5176532), (52, 3882399), (78, 2588266), (156, 1294133), (887, 227604), (1459, 138372), (1774, 113802), (2661, 75868), (2918, 69186), (3548, 56901), (4377, 46124), (5322, 37934), (5836, 34593), (8754, 23062), (10644, 18967), (11531, 17508)]