103740340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1973}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 238775040

約数和(自身を除く): 135034700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 239, 478, 956, 1195, 1973, 2390, 2629, 3946, 4780, 5258, 7892, 9865, 10516, 13145, 19730, 21703, 26290, 39460, 43406, 52580, 86812, 108515, 217030, 434060, 471547, 943094, 1886188, 2357735, 4715470, 5187017, 9430940, 10374034, 20748068, 25935085, 51870170, 103740340]

約数ペア:

[(1, 103740340), (2, 51870170), (4, 25935085), (5, 20748068), (10, 10374034), (11, 9430940), (20, 5187017), (22, 4715470), (44, 2357735), (55, 1886188), (110, 943094), (220, 471547), (239, 434060), (478, 217030), (956, 108515), (1195, 86812), (1973, 52580), (2390, 43406), (2629, 39460), (3946, 26290), (4780, 21703), (5258, 19730), (7892, 13145), (9865, 10516)]