121003992

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27551}}^1$

素因数の和:27624

約数の個数: 48

約数和(自身を含む): 333103680

約数和(自身を除く): 212099688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 27551, 55102, 82653, 110204, 165306, 220408, 247959, 330612, 495918, 661224, 991836, 1680611, 1983672, 3361222, 5041833, 6722444, 10083666, 13444888, 15125499, 20167332, 30250998, 40334664, 60501996, 121003992]

約数ペア:

[(1, 121003992), (2, 60501996), (3, 40334664), (4, 30250998), (6, 20167332), (8, 15125499), (9, 13444888), (12, 10083666), (18, 6722444), (24, 5041833), (36, 3361222), (61, 1983672), (72, 1680611), (122, 991836), (183, 661224), (244, 495918), (366, 330612), (488, 247959), (549, 220408), (732, 165306), (1098, 110204), (1464, 82653), (2196, 55102), (4392, 27551)]