202011369

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 329961600

約数和(自身を除く): 127950231

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 149, 161, 401, 447, 483, 1043, 1127, 1203, 2807, 3129, 3381, 3427, 7301, 8421, 9223, 10281, 19649, 21903, 23989, 27669, 58947, 59749, 64561, 71967, 167923, 179247, 193683, 418243, 451927, 503769, 1254729, 1355781, 1374227, 2927701, 4122681, 8783103, 9619589, 28858767, 67337123, 202011369]

約数ペア:

[(1, 202011369), (3, 67337123), (7, 28858767), (21, 9619589), (23, 8783103), (49, 4122681), (69, 2927701), (147, 1374227), (149, 1355781), (161, 1254729), (401, 503769), (447, 451927), (483, 418243), (1043, 193683), (1127, 179247), (1203, 167923), (2807, 71967), (3129, 64561), (3381, 59749), (3427, 58947), (7301, 27669), (8421, 23989), (9223, 21903), (10281, 19649)]