201766994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 381507840

約数和(自身を除く): 179740846

約数列:

[1, 2, 11, 13, 22, 23, 26, 37, 46, 74, 143, 253, 286, 299, 407, 481, 506, 598, 814, 829, 851, 962, 1658, 1702, 3289, 5291, 6578, 9119, 9361, 10582, 10777, 11063, 18238, 18722, 19067, 21554, 22126, 30673, 38134, 61346, 118547, 121693, 209737, 237094, 243386, 247871, 337403, 398749, 419474, 495742, 674806, 705479, 797498, 1410958, 2726581, 4386239, 5453162, 7760269, 8772478, 9171227, 15520538, 18342454, 100883497, 201766994]

約数ペア:

[(1, 201766994), (2, 100883497), (11, 18342454), (13, 15520538), (22, 9171227), (23, 8772478), (26, 7760269), (37, 5453162), (46, 4386239), (74, 2726581), (143, 1410958), (253, 797498), (286, 705479), (299, 674806), (407, 495742), (481, 419474), (506, 398749), (598, 337403), (814, 247871), (829, 243386), (851, 237094), (962, 209737), (1658, 121693), (1702, 118547), (3289, 61346), (5291, 38134), (6578, 30673), (9119, 22126), (9361, 21554), (10582, 19067), (10777, 18722), (11063, 18238)]