222213246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{2357}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 468581760

約数和(自身を除く): 246368514

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 827, 1654, 2357, 2481, 4714, 4962, 7071, 14142, 15713, 31426, 44783, 47139, 89566, 94278, 134349, 268698, 1949239, 3898478, 5847717, 11695434, 37035541, 74071082, 111106623, 222213246]

約数ペア:

[(1, 222213246), (2, 111106623), (3, 74071082), (6, 37035541), (19, 11695434), (38, 5847717), (57, 3898478), (114, 1949239), (827, 268698), (1654, 134349), (2357, 94278), (2481, 89566), (4714, 47139), (4962, 44783), (7071, 31426), (14142, 15713)]