201836670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13537}}^1$

素因数の和:13625

約数の個数: 64

約数和(自身を含む): 561447936

約数和(自身を除く): 359611266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 13537, 14910, 27074, 40611, 67685, 81222, 94759, 135370, 189518, 203055, 284277, 406110, 473795, 568554, 947590, 961127, 1421385, 1922254, 2842770, 2883381, 4805635, 5766762, 6727889, 9611270, 13455778, 14416905, 20183667, 28833810, 33639445, 40367334, 67278890, 100918335, 201836670]

約数ペア:

[(1, 201836670), (2, 100918335), (3, 67278890), (5, 40367334), (6, 33639445), (7, 28833810), (10, 20183667), (14, 14416905), (15, 13455778), (21, 9611270), (30, 6727889), (35, 5766762), (42, 4805635), (70, 2883381), (71, 2842770), (105, 1922254), (142, 1421385), (210, 961127), (213, 947590), (355, 568554), (426, 473795), (497, 406110), (710, 284277), (994, 203055), (1065, 189518), (1491, 135370), (2130, 94759), (2485, 81222), (2982, 67685), (4970, 40611), (7455, 27074), (13537, 14910)]