201647488

素因数分解:

$2^7\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3359}}^1$

素因数の和:3447

約数の個数: 64

約数和(自身を含む): 466099200

約数和(自身を除く): 264451712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 268, 448, 469, 536, 896, 938, 1072, 1876, 2144, 3359, 3752, 4288, 6718, 7504, 8576, 13436, 15008, 23513, 26872, 30016, 47026, 53744, 60032, 94052, 107488, 188104, 214976, 225053, 376208, 429952, 450106, 752416, 900212, 1504832, 1575371, 1800424, 3009664, 3150742, 3600848, 6301484, 7201696, 12602968, 14403392, 25205936, 28806784, 50411872, 100823744, 201647488]

約数ペア:

[(1, 201647488), (2, 100823744), (4, 50411872), (7, 28806784), (8, 25205936), (14, 14403392), (16, 12602968), (28, 7201696), (32, 6301484), (56, 3600848), (64, 3150742), (67, 3009664), (112, 1800424), (128, 1575371), (134, 1504832), (224, 900212), (268, 752416), (448, 450106), (469, 429952), (536, 376208), (896, 225053), (938, 214976), (1072, 188104), (1876, 107488), (2144, 94052), (3359, 60032), (3752, 53744), (4288, 47026), (6718, 30016), (7504, 26872), (8576, 23513), (13436, 15008)]