211325574

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{30707}}^1$

素因数の和:30780

約数の個数: 32

約数和(自身を含む): 448091136

約数和(自身を除く): 236765562

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 30707, 61414, 92121, 184242, 951917, 1136159, 1903834, 2272318, 2855751, 3408477, 5711502, 6816954, 35220929, 70441858, 105662787, 211325574]

約数ペア:

[(1, 211325574), (2, 105662787), (3, 70441858), (6, 35220929), (31, 6816954), (37, 5711502), (62, 3408477), (74, 2855751), (93, 2272318), (111, 1903834), (186, 1136159), (222, 951917), (1147, 184242), (2294, 92121), (3441, 61414), (6882, 30707)]