314153896

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{15121}}^1$

素因数の和:15194

約数の個数: 48

約数和(自身を含む): 698182740

約数和(自身を除く): 384028844

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 10388, 15121, 20776, 30242, 60484, 105847, 120968, 211694, 423388, 740929, 801413, 846776, 1481858, 1602826, 2963716, 3205652, 5609891, 5927432, 6411304, 11219782, 22439564, 39269237, 44879128, 78538474, 157076948, 314153896]

約数ペア:

[(1, 314153896), (2, 157076948), (4, 78538474), (7, 44879128), (8, 39269237), (14, 22439564), (28, 11219782), (49, 6411304), (53, 5927432), (56, 5609891), (98, 3205652), (106, 2963716), (196, 1602826), (212, 1481858), (371, 846776), (392, 801413), (424, 740929), (742, 423388), (1484, 211694), (2597, 120968), (2968, 105847), (5194, 60484), (10388, 30242), (15121, 20776)]