99205125590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{13121}}^1$

素因数の和:13685

約数の個数: 64

約数和(自身を含む): 189380063232

約数和(自身を除く): 90174937642

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 463, 710, 926, 1633, 2315, 3266, 4630, 8165, 10649, 13121, 16330, 21298, 26242, 32873, 53245, 65605, 65746, 106490, 131210, 164365, 301783, 328730, 603566, 756079, 931591, 1508915, 1512158, 1863182, 3017830, 3780395, 4657955, 6075023, 7560790, 9315910, 12150046, 21426593, 30375115, 42853186, 60750230, 107132965, 139725529, 214265930, 279451058, 431326633, 698627645, 862653266, 1397255290, 2156633165, 4313266330, 9920512559, 19841025118, 49602562795, 99205125590]

約数ペア:

[(1, 99205125590), (2, 49602562795), (5, 19841025118), (10, 9920512559), (23, 4313266330), (46, 2156633165), (71, 1397255290), (115, 862653266), (142, 698627645), (230, 431326633), (355, 279451058), (463, 214265930), (710, 139725529), (926, 107132965), (1633, 60750230), (2315, 42853186), (3266, 30375115), (4630, 21426593), (8165, 12150046), (10649, 9315910), (13121, 7560790), (16330, 6075023), (21298, 4657955), (26242, 3780395), (32873, 3017830), (53245, 1863182), (65605, 1512158), (65746, 1508915), (106490, 931591), (131210, 756079), (164365, 603566), (301783, 328730)]