249284192

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5521}}^1$

素因数の和:5631

約数の個数: 48

約数和(自身を含む): 526003632

約数和(自身を除く): 276719440

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 1328, 1411, 2656, 2822, 5521, 5644, 11042, 11288, 22084, 22576, 44168, 45152, 88336, 93857, 176672, 187714, 375428, 458243, 750856, 916486, 1501712, 1832972, 3003424, 3665944, 7331888, 7790131, 14663776, 15580262, 31160524, 62321048, 124642096, 249284192]

約数ペア:

[(1, 249284192), (2, 124642096), (4, 62321048), (8, 31160524), (16, 15580262), (17, 14663776), (32, 7790131), (34, 7331888), (68, 3665944), (83, 3003424), (136, 1832972), (166, 1501712), (272, 916486), (332, 750856), (544, 458243), (664, 375428), (1328, 187714), (1411, 176672), (2656, 93857), (2822, 88336), (5521, 45152), (5644, 44168), (11042, 22576), (11288, 22084)]