203657324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 397365696

約数和(自身を除く): 193708372

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 151, 302, 481, 604, 701, 962, 1402, 1924, 1963, 2804, 3926, 5587, 7852, 9113, 11174, 18226, 22348, 25937, 36452, 51874, 72631, 103748, 105851, 145262, 211702, 290524, 337181, 423404, 674362, 1348724, 1376063, 2752126, 3916487, 5504252, 7832974, 15665948, 50914331, 101828662, 203657324]

約数ペア:

[(1, 203657324), (2, 101828662), (4, 50914331), (13, 15665948), (26, 7832974), (37, 5504252), (52, 3916487), (74, 2752126), (148, 1376063), (151, 1348724), (302, 674362), (481, 423404), (604, 337181), (701, 290524), (962, 211702), (1402, 145262), (1924, 105851), (1963, 103748), (2804, 72631), (3926, 51874), (5587, 36452), (7852, 25937), (9113, 22348), (11174, 18226)]