245968608

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{12143}}^1$

素因数の和:12367

約数の個数: 48

約数和(自身を含む): 648781056

約数和(自身を除く): 402812448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 12143, 20256, 24286, 36429, 48572, 72858, 97144, 145716, 194288, 291432, 388576, 582864, 1165728, 2562173, 5124346, 7686519, 10248692, 15373038, 20497384, 30746076, 40994768, 61492152, 81989536, 122984304, 245968608]

約数ペア:

[(1, 245968608), (2, 122984304), (3, 81989536), (4, 61492152), (6, 40994768), (8, 30746076), (12, 20497384), (16, 15373038), (24, 10248692), (32, 7686519), (48, 5124346), (96, 2562173), (211, 1165728), (422, 582864), (633, 388576), (844, 291432), (1266, 194288), (1688, 145716), (2532, 97144), (3376, 72858), (5064, 48572), (6752, 36429), (10128, 24286), (12143, 20256)]