200819387580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2671181}}^1$

素因数の和:2671379

約数の個数: 96

約数和(自身を含む): 646212349440

約数和(自身を除く): 445392961860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 210, 358, 420, 537, 716, 895, 1074, 1253, 1790, 2148, 2506, 2685, 3580, 3759, 5012, 5370, 6265, 7518, 10740, 12530, 15036, 18795, 25060, 37590, 75180, 2671181, 5342362, 8013543, 10684724, 13355905, 16027086, 18698267, 26711810, 32054172, 37396534, 40067715, 53423620, 56094801, 74793068, 80135430, 93491335, 112189602, 160270860, 186982670, 224379204, 280474005, 373965340, 478141399, 560948010, 956282798, 1121896020, 1434424197, 1912565596, 2390706995, 2868848394, 3346989793, 4781413990, 5737696788, 6693979586, 7172120985, 9562827980, 10040969379, 13387959172, 14344241970, 16734948965, 20081938758, 28688483940, 33469897930, 40163877516, 50204846895, 66939795860, 100409693790, 200819387580]

約数ペア:

[(1, 200819387580), (2, 100409693790), (3, 66939795860), (4, 50204846895), (5, 40163877516), (6, 33469897930), (7, 28688483940), (10, 20081938758), (12, 16734948965), (14, 14344241970), (15, 13387959172), (20, 10040969379), (21, 9562827980), (28, 7172120985), (30, 6693979586), (35, 5737696788), (42, 4781413990), (60, 3346989793), (70, 2868848394), (84, 2390706995), (105, 1912565596), (140, 1434424197), (179, 1121896020), (210, 956282798), (358, 560948010), (420, 478141399), (537, 373965340), (716, 280474005), (895, 224379204), (1074, 186982670), (1253, 160270860), (1790, 112189602), (2148, 93491335), (2506, 80135430), (2685, 74793068), (3580, 56094801), (3759, 53423620), (5012, 40067715), (5370, 37396534), (6265, 32054172), (7518, 26711810), (10740, 18698267), (12530, 16027086), (15036, 13355905), (18795, 10684724), (25060, 8013543), (37590, 5342362), (75180, 2671181)]