208039046910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12437}}^1\times {\mathrm{12967}}^1$

素因数の和:25457

約数の個数: 64

約数和(自身を含む): 510985677312

約数和(自身を除く): 302946630402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 12437, 12967, 24874, 25934, 37311, 38901, 62185, 64835, 74622, 77802, 124370, 129670, 186555, 194505, 373110, 389010, 534791, 557581, 1069582, 1115162, 1604373, 1672743, 2673955, 2787905, 3208746, 3345486, 5347910, 5575810, 8021865, 8363715, 16043730, 16727430, 161270579, 322541158, 483811737, 806352895, 967623474, 1612705790, 2419058685, 4838117370, 6934634897, 13869269794, 20803904691, 34673174485, 41607809382, 69346348970, 104019523455, 208039046910]

約数ペア:

[(1, 208039046910), (2, 104019523455), (3, 69346348970), (5, 41607809382), (6, 34673174485), (10, 20803904691), (15, 13869269794), (30, 6934634897), (43, 4838117370), (86, 2419058685), (129, 1612705790), (215, 967623474), (258, 806352895), (430, 483811737), (645, 322541158), (1290, 161270579), (12437, 16727430), (12967, 16043730), (24874, 8363715), (25934, 8021865), (37311, 5575810), (38901, 5347910), (62185, 3345486), (64835, 3208746), (74622, 2787905), (77802, 2673955), (124370, 1672743), (129670, 1604373), (186555, 1115162), (194505, 1069582), (373110, 557581), (389010, 534791)]