201921132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{126517}}^1$

素因数の和:126550

約数の個数: 48

約数和(自身を含む): 566800640

約数和(自身を除く): 364879508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 126517, 253034, 379551, 506068, 759102, 885619, 1518204, 1771238, 2403823, 2656857, 3542476, 4807646, 5313714, 7211469, 9615292, 10627428, 14422938, 16826761, 28845876, 33653522, 50480283, 67307044, 100960566, 201921132]

約数ペア:

[(1, 201921132), (2, 100960566), (3, 67307044), (4, 50480283), (6, 33653522), (7, 28845876), (12, 16826761), (14, 14422938), (19, 10627428), (21, 9615292), (28, 7211469), (38, 5313714), (42, 4807646), (57, 3542476), (76, 2656857), (84, 2403823), (114, 1771238), (133, 1518204), (228, 885619), (266, 759102), (399, 506068), (532, 379551), (798, 253034), (1596, 126517)]