201207553275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3283681}}^1$

素因数の和:3283756

約数の個数: 48

約数和(自身を含む): 358315379840

約数和(自身を除く): 157107826565

約数列:

[1, 3, 5, 15, 19, 25, 43, 57, 75, 95, 129, 215, 285, 475, 645, 817, 1075, 1425, 2451, 3225, 4085, 12255, 20425, 61275, 3283681, 9851043, 16418405, 49255215, 62389939, 82092025, 141198283, 187169817, 246276075, 311949695, 423594849, 705991415, 935849085, 1559748475, 2117974245, 2682767377, 3529957075, 4679245425, 8048302131, 10589871225, 13413836885, 40241510655, 67069184425, 201207553275]

約数ペア:

[(1, 201207553275), (3, 67069184425), (5, 40241510655), (15, 13413836885), (19, 10589871225), (25, 8048302131), (43, 4679245425), (57, 3529957075), (75, 2682767377), (95, 2117974245), (129, 1559748475), (215, 935849085), (285, 705991415), (475, 423594849), (645, 311949695), (817, 246276075), (1075, 187169817), (1425, 141198283), (2451, 82092025), (3225, 62389939), (4085, 49255215), (12255, 16418405), (20425, 9851043), (61275, 3283681)]