207942340900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{7127}}^1\times {\mathrm{41681}}^1$

素因数の和:48829

約数の個数: 72

約数和(自身を含む): 515781737856

約数和(自身を除く): 307839396956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 7127, 14254, 28508, 35635, 41681, 49889, 71270, 83362, 99778, 142540, 166724, 178175, 199556, 208405, 249445, 291767, 356350, 416810, 498890, 583534, 712700, 833620, 997780, 1042025, 1167068, 1247225, 1458835, 2084050, 2494450, 2917670, 4168100, 4988900, 5835340, 7294175, 14588350, 29176700, 297060487, 594120974, 1188241948, 1485302435, 2079423409, 2970604870, 4158846818, 5941209740, 7426512175, 8317693636, 10397117045, 14853024350, 20794234090, 29706048700, 41588468180, 51985585225, 103971170450, 207942340900]

約数ペア:

[(1, 207942340900), (2, 103971170450), (4, 51985585225), (5, 41588468180), (7, 29706048700), (10, 20794234090), (14, 14853024350), (20, 10397117045), (25, 8317693636), (28, 7426512175), (35, 5941209740), (50, 4158846818), (70, 2970604870), (100, 2079423409), (140, 1485302435), (175, 1188241948), (350, 594120974), (700, 297060487), (7127, 29176700), (14254, 14588350), (28508, 7294175), (35635, 5835340), (41681, 4988900), (49889, 4168100), (71270, 2917670), (83362, 2494450), (99778, 2084050), (142540, 1458835), (166724, 1247225), (178175, 1167068), (199556, 1042025), (208405, 997780), (249445, 833620), (291767, 712700), (356350, 583534), (416810, 498890)]