101803984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 203112000

約数和(自身を除く): 101308016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 311, 328, 499, 622, 656, 998, 1244, 1996, 2488, 3992, 4976, 7984, 12751, 20459, 25502, 40918, 51004, 81836, 102008, 155189, 163672, 204016, 310378, 327344, 620756, 1241512, 2483024, 6362749, 12725498, 25450996, 50901992, 101803984]

約数ペア:

[(1, 101803984), (2, 50901992), (4, 25450996), (8, 12725498), (16, 6362749), (41, 2483024), (82, 1241512), (164, 620756), (311, 327344), (328, 310378), (499, 204016), (622, 163672), (656, 155189), (998, 102008), (1244, 81836), (1996, 51004), (2488, 40918), (3992, 25502), (4976, 20459), (7984, 12751)]