245505822

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{21059}}^1$

素因数の和:21160

約数の個数: 32

約数和(自身を含む): 515548800

約数和(自身を除く): 270042978

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 1943, 3886, 5829, 11658, 21059, 42118, 63177, 126354, 610711, 1221422, 1410953, 1832133, 2821906, 3664266, 4232859, 8465718, 40917637, 81835274, 122752911, 245505822]

約数ペア:

[(1, 245505822), (2, 122752911), (3, 81835274), (6, 40917637), (29, 8465718), (58, 4232859), (67, 3664266), (87, 2821906), (134, 1832133), (174, 1410953), (201, 1221422), (402, 610711), (1943, 126354), (3886, 63177), (5829, 42118), (11658, 21059)]