184969850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{743}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 371976192

約数和(自身を除く): 187006342

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 383, 650, 743, 766, 1486, 1915, 3715, 3830, 4979, 7430, 9575, 9659, 9958, 18575, 19150, 19318, 24895, 37150, 48295, 49790, 96590, 124475, 241475, 248950, 284569, 482950, 569138, 1422845, 2845690, 3699397, 7114225, 7398794, 14228450, 18496985, 36993970, 92484925, 184969850]

約数ペア:

[(1, 184969850), (2, 92484925), (5, 36993970), (10, 18496985), (13, 14228450), (25, 7398794), (26, 7114225), (50, 3699397), (65, 2845690), (130, 1422845), (325, 569138), (383, 482950), (650, 284569), (743, 248950), (766, 241475), (1486, 124475), (1915, 96590), (3715, 49790), (3830, 48295), (4979, 37150), (7430, 24895), (9575, 19318), (9659, 19150), (9958, 18575)]