228716856

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{30841}}^1$

素因数の和:30956

約数の個数: 48

約数和(自身を含む): 625475760

約数和(自身を除く): 396758904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 30841, 61682, 92523, 123364, 185046, 246728, 277569, 370092, 555138, 740184, 1110276, 2220552, 3176623, 6353246, 9529869, 12706492, 19059738, 25412984, 28589607, 38119476, 57179214, 76238952, 114358428, 228716856]

約数ペア:

[(1, 228716856), (2, 114358428), (3, 76238952), (4, 57179214), (6, 38119476), (8, 28589607), (9, 25412984), (12, 19059738), (18, 12706492), (24, 9529869), (36, 6353246), (72, 3176623), (103, 2220552), (206, 1110276), (309, 740184), (412, 555138), (618, 370092), (824, 277569), (927, 246728), (1236, 185046), (1854, 123364), (2472, 92523), (3708, 61682), (7416, 30841)]