213648408

素因数分解:

$2^3\times 3^3\times {\mathrm{269}}^1\times {\mathrm{3677}}^1$

素因数の和:3961

約数の個数: 64

約数和(自身を含む): 595836000

約数和(自身を除く): 382187592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 3677, 4842, 6456, 7263, 7354, 9684, 11031, 14526, 14708, 19368, 22062, 29052, 29416, 33093, 44124, 58104, 66186, 88248, 99279, 132372, 198558, 264744, 397116, 794232, 989113, 1978226, 2967339, 3956452, 5934678, 7912904, 8902017, 11869356, 17804034, 23738712, 26706051, 35608068, 53412102, 71216136, 106824204, 213648408]

約数ペア:

[(1, 213648408), (2, 106824204), (3, 71216136), (4, 53412102), (6, 35608068), (8, 26706051), (9, 23738712), (12, 17804034), (18, 11869356), (24, 8902017), (27, 7912904), (36, 5934678), (54, 3956452), (72, 2967339), (108, 1978226), (216, 989113), (269, 794232), (538, 397116), (807, 264744), (1076, 198558), (1614, 132372), (2152, 99279), (2421, 88248), (3228, 66186), (3677, 58104), (4842, 44124), (6456, 33093), (7263, 29416), (7354, 29052), (9684, 22062), (11031, 19368), (14526, 14708)]