200041324

素因数分解:

$2^2\times 7^2\times {\mathrm{1020619}}^1$

素因数の和:1020637

約数の個数: 18

約数和(自身を含む): 407227380

約数和(自身を除く): 207186056

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1020619, 2041238, 4082476, 7144333, 14288666, 28577332, 50010331, 100020662, 200041324]

約数ペア:

[(1, 200041324), (2, 100020662), (4, 50010331), (7, 28577332), (14, 14288666), (28, 7144333), (49, 4082476), (98, 2041238), (196, 1020619)]