207630990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4919}}^1$

素因数の和:5006

約数の個数: 96

約数和(自身を含む): 626296320

約数和(自身を除く): 418665330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 2010, 2345, 2814, 3015, 4221, 4690, 4919, 6030, 7035, 8442, 9838, 14070, 14757, 21105, 24595, 29514, 34433, 42210, 44271, 49190, 68866, 73785, 88542, 103299, 147570, 172165, 206598, 221355, 309897, 329573, 344330, 442710, 516495, 619794, 659146, 988719, 1032990, 1549485, 1647865, 1977438, 2307011, 2966157, 3098970, 3295730, 4614022, 4943595, 5932314, 6921033, 9887190, 11535055, 13842066, 14830785, 20763099, 23070110, 29661570, 34605165, 41526198, 69210330, 103815495, 207630990]

約数ペア:

[(1, 207630990), (2, 103815495), (3, 69210330), (5, 41526198), (6, 34605165), (7, 29661570), (9, 23070110), (10, 20763099), (14, 14830785), (15, 13842066), (18, 11535055), (21, 9887190), (30, 6921033), (35, 5932314), (42, 4943595), (45, 4614022), (63, 3295730), (67, 3098970), (70, 2966157), (90, 2307011), (105, 1977438), (126, 1647865), (134, 1549485), (201, 1032990), (210, 988719), (315, 659146), (335, 619794), (402, 516495), (469, 442710), (603, 344330), (630, 329573), (670, 309897), (938, 221355), (1005, 206598), (1206, 172165), (1407, 147570), (2010, 103299), (2345, 88542), (2814, 73785), (3015, 68866), (4221, 49190), (4690, 44271), (4919, 42210), (6030, 34433), (7035, 29514), (8442, 24595), (9838, 21105), (14070, 14757)]