236814110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25657}}^1$

素因数の和:25748

約数の個数: 32

約数和(自身を含む): 465538752

約数和(自身を除く): 228724642

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 25657, 51314, 128285, 256570, 333541, 667082, 1667705, 1821647, 3335410, 3643294, 9108235, 18216470, 23681411, 47362822, 118407055, 236814110]

約数ペア:

[(1, 236814110), (2, 118407055), (5, 47362822), (10, 23681411), (13, 18216470), (26, 9108235), (65, 3643294), (71, 3335410), (130, 1821647), (142, 1667705), (355, 667082), (710, 333541), (923, 256570), (1846, 128285), (4615, 51314), (9230, 25657)]