242330264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 516132000

約数和(自身を除く): 273801736

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 269, 319, 353, 538, 638, 706, 1076, 1276, 1412, 2152, 2552, 2824, 2959, 3883, 5918, 7766, 7801, 10237, 11836, 15532, 15602, 20474, 23672, 31064, 31204, 40948, 62408, 81896, 85811, 94957, 112607, 171622, 189914, 225214, 343244, 379828, 450428, 686488, 759656, 900856, 1044527, 2089054, 2753753, 4178108, 5507506, 8356216, 11015012, 22030024, 30291283, 60582566, 121165132, 242330264]

約数ペア:

[(1, 242330264), (2, 121165132), (4, 60582566), (8, 30291283), (11, 22030024), (22, 11015012), (29, 8356216), (44, 5507506), (58, 4178108), (88, 2753753), (116, 2089054), (232, 1044527), (269, 900856), (319, 759656), (353, 686488), (538, 450428), (638, 379828), (706, 343244), (1076, 225214), (1276, 189914), (1412, 171622), (2152, 112607), (2552, 94957), (2824, 85811), (2959, 81896), (3883, 62408), (5918, 40948), (7766, 31204), (7801, 31064), (10237, 23672), (11836, 20474), (15532, 15602)]