90974616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{222977}}^1$

素因数の和:223003

約数の個数: 32

約数和(自身を含む): 240816240

約数和(自身を除く): 149841624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 222977, 445954, 668931, 891908, 1337862, 1783816, 2675724, 3790609, 5351448, 7581218, 11371827, 15162436, 22743654, 30324872, 45487308, 90974616]

約数ペア:

[(1, 90974616), (2, 45487308), (3, 30324872), (4, 22743654), (6, 15162436), (8, 11371827), (12, 7581218), (17, 5351448), (24, 3790609), (34, 2675724), (51, 1783816), (68, 1337862), (102, 891908), (136, 668931), (204, 445954), (408, 222977)]