201279568

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{38237}}^1$

素因数の和:38299

約数の個数: 40

約数和(自身を含む): 455185152

約数和(自身を除く): 253905584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 38237, 76474, 152948, 267659, 305896, 535318, 611792, 1070636, 1797139, 2141272, 3594278, 4282544, 7188556, 12579973, 14377112, 25159946, 28754224, 50319892, 100639784, 201279568]

約数ペア:

[(1, 201279568), (2, 100639784), (4, 50319892), (7, 28754224), (8, 25159946), (14, 14377112), (16, 12579973), (28, 7188556), (47, 4282544), (56, 3594278), (94, 2141272), (112, 1797139), (188, 1070636), (329, 611792), (376, 535318), (658, 305896), (752, 267659), (1316, 152948), (2632, 76474), (5264, 38237)]