146648272

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 291981312

約数和(自身を除く): 145333040

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 191, 376, 382, 752, 764, 1021, 1528, 2042, 3056, 4084, 8168, 8977, 16336, 17954, 35908, 47987, 71816, 95974, 143632, 191948, 195011, 383896, 390022, 767792, 780044, 1560088, 3120176, 9165517, 18331034, 36662068, 73324136, 146648272]

約数ペア:

[(1, 146648272), (2, 73324136), (4, 36662068), (8, 18331034), (16, 9165517), (47, 3120176), (94, 1560088), (188, 780044), (191, 767792), (376, 390022), (382, 383896), (752, 195011), (764, 191948), (1021, 143632), (1528, 95974), (2042, 71816), (3056, 47987), (4084, 35908), (8168, 17954), (8977, 16336)]