373917112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{31139}}^1$

素因数の和:31243

約数の個数: 32

約数和(自身を含む): 747360000

約数和(自身を除く): 373442888

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 31139, 62278, 124556, 249112, 591641, 1183282, 2366564, 2459981, 4733128, 4919962, 9839924, 19679848, 46739639, 93479278, 186958556, 373917112]

約数ペア:

[(1, 373917112), (2, 186958556), (4, 93479278), (8, 46739639), (19, 19679848), (38, 9839924), (76, 4919962), (79, 4733128), (152, 2459981), (158, 2366564), (316, 1183282), (632, 591641), (1501, 249112), (3002, 124556), (6004, 62278), (12008, 31139)]