201969836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{18301}}^1$

素因数の和:18425

約数の個数: 24

約数和(自身を含む): 368968320

約数和(自身を除く): 166998484

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 5518, 11036, 18301, 36602, 73204, 567331, 1134662, 1628789, 2269324, 3257578, 6515156, 50492459, 100984918, 201969836]

約数ペア:

[(1, 201969836), (2, 100984918), (4, 50492459), (31, 6515156), (62, 3257578), (89, 2269324), (124, 1628789), (178, 1134662), (356, 567331), (2759, 73204), (5518, 36602), (11036, 18301)]