210006972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{277787}}^1$

素因数の和:277807

約数の個数: 48

約数和(自身を含む): 622245120

約数和(自身を除く): 412238148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 277787, 555574, 833361, 1111148, 1666722, 1944509, 2500083, 3333444, 3889018, 5000166, 5833527, 7500249, 7778036, 10000332, 11667054, 15000498, 17500581, 23334108, 30000996, 35001162, 52501743, 70002324, 105003486, 210006972]

約数ペア:

[(1, 210006972), (2, 105003486), (3, 70002324), (4, 52501743), (6, 35001162), (7, 30000996), (9, 23334108), (12, 17500581), (14, 15000498), (18, 11667054), (21, 10000332), (27, 7778036), (28, 7500249), (36, 5833527), (42, 5000166), (54, 3889018), (63, 3333444), (84, 2500083), (108, 1944509), (126, 1666722), (189, 1111148), (252, 833361), (378, 555574), (756, 277787)]