238943712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{355571}}^1$

素因数の和:355591

約数の個数: 48

約数和(自身を含む): 716833152

約数和(自身を除く): 477889440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 355571, 711142, 1066713, 1422284, 2133426, 2488997, 2844568, 4266852, 4977994, 5689136, 7466991, 8533704, 9955988, 11378272, 14933982, 17067408, 19911976, 29867964, 34134816, 39823952, 59735928, 79647904, 119471856, 238943712]

約数ペア:

[(1, 238943712), (2, 119471856), (3, 79647904), (4, 59735928), (6, 39823952), (7, 34134816), (8, 29867964), (12, 19911976), (14, 17067408), (16, 14933982), (21, 11378272), (24, 9955988), (28, 8533704), (32, 7466991), (42, 5689136), (48, 4977994), (56, 4266852), (84, 2844568), (96, 2488997), (112, 2133426), (168, 1422284), (224, 1066713), (336, 711142), (672, 355571)]