245362008

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{167597}}^1$

素因数の和:167667

約数の個数: 32

約数和(自身を含む): 623464560

約数和(自身を除く): 378102552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 167597, 335194, 502791, 670388, 1005582, 1340776, 2011164, 4022328, 10223417, 20446834, 30670251, 40893668, 61340502, 81787336, 122681004, 245362008]

約数ペア:

[(1, 245362008), (2, 122681004), (3, 81787336), (4, 61340502), (6, 40893668), (8, 30670251), (12, 20446834), (24, 10223417), (61, 4022328), (122, 2011164), (183, 1340776), (244, 1005582), (366, 670388), (488, 502791), (732, 335194), (1464, 167597)]