216900624

素因数分解:

$2^4\times 3^1\times {\mathrm{659}}^1\times {\mathrm{6857}}^1$

素因数の和:7527

約数の個数: 40

約数和(自身を含む): 561258720

約数和(自身を除く): 344358096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 659, 1318, 1977, 2636, 3954, 5272, 6857, 7908, 10544, 13714, 15816, 20571, 27428, 31632, 41142, 54856, 82284, 109712, 164568, 329136, 4518763, 9037526, 13556289, 18075052, 27112578, 36150104, 54225156, 72300208, 108450312, 216900624]

約数ペア:

[(1, 216900624), (2, 108450312), (3, 72300208), (4, 54225156), (6, 36150104), (8, 27112578), (12, 18075052), (16, 13556289), (24, 9037526), (48, 4518763), (659, 329136), (1318, 164568), (1977, 109712), (2636, 82284), (3954, 54856), (5272, 41142), (6857, 31632), (7908, 27428), (10544, 20571), (13714, 15816)]