210053808

素因数分解:

$2^4\times 3^2\times {\mathrm{1458707}}^1$

素因数の和:1458721

約数の個数: 30

約数和(自身を含む): 587859324

約数和(自身を除く): 377805516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1458707, 2917414, 4376121, 5834828, 8752242, 11669656, 13128363, 17504484, 23339312, 26256726, 35008968, 52513452, 70017936, 105026904, 210053808]

約数ペア:

[(1, 210053808), (2, 105026904), (3, 70017936), (4, 52513452), (6, 35008968), (8, 26256726), (9, 23339312), (12, 17504484), (16, 13128363), (18, 11669656), (24, 8752242), (36, 5834828), (48, 4376121), (72, 2917414), (144, 1458707)]