203389488

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7027}}^1$

素因数の和:7111

約数の個数: 80

約数和(自身を含む): 592600960

約数和(自身を除く): 389211472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 7027, 7236, 9648, 14054, 14472, 21081, 28108, 28944, 42162, 56216, 63243, 84324, 112432, 126486, 168648, 189729, 252972, 337296, 379458, 470809, 505944, 758916, 941618, 1011888, 1412427, 1517832, 1883236, 2824854, 3035664, 3766472, 4237281, 5649708, 7532944, 8474562, 11299416, 12711843, 16949124, 22598832, 25423686, 33898248, 50847372, 67796496, 101694744, 203389488]

約数ペア:

[(1, 203389488), (2, 101694744), (3, 67796496), (4, 50847372), (6, 33898248), (8, 25423686), (9, 22598832), (12, 16949124), (16, 12711843), (18, 11299416), (24, 8474562), (27, 7532944), (36, 5649708), (48, 4237281), (54, 3766472), (67, 3035664), (72, 2824854), (108, 1883236), (134, 1517832), (144, 1412427), (201, 1011888), (216, 941618), (268, 758916), (402, 505944), (432, 470809), (536, 379458), (603, 337296), (804, 252972), (1072, 189729), (1206, 168648), (1608, 126486), (1809, 112432), (2412, 84324), (3216, 63243), (3618, 56216), (4824, 42162), (7027, 28944), (7236, 28108), (9648, 21081), (14054, 14472)]