226880108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21493}}^1$

素因数の和:21546

約数の個数: 48

約数和(自身を含む): 505538880

約数和(自身を除く): 278658772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 21493, 42986, 85972, 150451, 279409, 300902, 558818, 601804, 623297, 1117636, 1246594, 1955863, 2493188, 3911726, 4363079, 7823452, 8102861, 8726158, 16205722, 17452316, 32411444, 56720027, 113440054, 226880108]

約数ペア:

[(1, 226880108), (2, 113440054), (4, 56720027), (7, 32411444), (13, 17452316), (14, 16205722), (26, 8726158), (28, 8102861), (29, 7823452), (52, 4363079), (58, 3911726), (91, 2493188), (116, 1955863), (182, 1246594), (203, 1117636), (364, 623297), (377, 601804), (406, 558818), (754, 300902), (812, 279409), (1508, 150451), (2639, 85972), (5278, 42986), (10556, 21493)]