145928496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{434311}}^1$

素因数の和:434329

約数の個数: 40

約数和(自身を含む): 430837504

約数和(自身を除く): 284909008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 434311, 868622, 1302933, 1737244, 2605866, 3040177, 3474488, 5211732, 6080354, 6948976, 9120531, 10423464, 12160708, 18241062, 20846928, 24321416, 36482124, 48642832, 72964248, 145928496]

約数ペア:

[(1, 145928496), (2, 72964248), (3, 48642832), (4, 36482124), (6, 24321416), (7, 20846928), (8, 18241062), (12, 12160708), (14, 10423464), (16, 9120531), (21, 6948976), (24, 6080354), (28, 5211732), (42, 3474488), (48, 3040177), (56, 2605866), (84, 1737244), (112, 1302933), (168, 868622), (336, 434311)]