108815672

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3119}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 240084000

約数和(自身を除く): 131268328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 712, 1246, 2492, 3119, 4361, 4984, 6238, 8722, 12476, 17444, 21833, 24952, 34888, 43666, 87332, 152831, 174664, 277591, 305662, 555182, 611324, 1110364, 1222648, 1943137, 2220728, 3886274, 7772548, 13601959, 15545096, 27203918, 54407836, 108815672]

約数ペア:

[(1, 108815672), (2, 54407836), (4, 27203918), (7, 15545096), (8, 13601959), (14, 7772548), (28, 3886274), (49, 2220728), (56, 1943137), (89, 1222648), (98, 1110364), (178, 611324), (196, 555182), (356, 305662), (392, 277591), (623, 174664), (712, 152831), (1246, 87332), (2492, 43666), (3119, 34888), (4361, 24952), (4984, 21833), (6238, 17444), (8722, 12476)]