234295828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 453672576

約数和(自身を除く): 219376748

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 151, 212, 302, 563, 604, 689, 1126, 1378, 1963, 2252, 2756, 3926, 7319, 7852, 8003, 14638, 16006, 29276, 29839, 32012, 59678, 85013, 104039, 119356, 170026, 208078, 340052, 387907, 416156, 775814, 1105169, 1551628, 2210338, 4420676, 4505689, 9011378, 18022756, 58573957, 117147914, 234295828]

約数ペア:

[(1, 234295828), (2, 117147914), (4, 58573957), (13, 18022756), (26, 9011378), (52, 4505689), (53, 4420676), (106, 2210338), (151, 1551628), (212, 1105169), (302, 775814), (563, 416156), (604, 387907), (689, 340052), (1126, 208078), (1378, 170026), (1963, 119356), (2252, 104039), (2756, 85013), (3926, 59678), (7319, 32012), (7852, 29839), (8003, 29276), (14638, 16006)]