416225852

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 848111040

約数和(自身を除く): 431885188

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 269, 292, 511, 538, 757, 1022, 1076, 1514, 1883, 2044, 3028, 3766, 5299, 7532, 10598, 19637, 21196, 39274, 55261, 78548, 110522, 137459, 203633, 221044, 274918, 386827, 407266, 549836, 773654, 814532, 1425431, 1547308, 2850862, 5701724, 14865209, 29730418, 59460836, 104056463, 208112926, 416225852]

約数ペア:

[(1, 416225852), (2, 208112926), (4, 104056463), (7, 59460836), (14, 29730418), (28, 14865209), (73, 5701724), (146, 2850862), (269, 1547308), (292, 1425431), (511, 814532), (538, 773654), (757, 549836), (1022, 407266), (1076, 386827), (1514, 274918), (1883, 221044), (2044, 203633), (3028, 137459), (3766, 110522), (5299, 78548), (7532, 55261), (10598, 39274), (19637, 21196)]