198020256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{294673}}^1$

素因数の和:294693

約数の個数: 48

約数和(自身を含む): 594062784

約数和(自身を除く): 396042528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 294673, 589346, 884019, 1178692, 1768038, 2062711, 2357384, 3536076, 4125422, 4714768, 6188133, 7072152, 8250844, 9429536, 12376266, 14144304, 16501688, 24752532, 28288608, 33003376, 49505064, 66006752, 99010128, 198020256]

約数ペア:

[(1, 198020256), (2, 99010128), (3, 66006752), (4, 49505064), (6, 33003376), (7, 28288608), (8, 24752532), (12, 16501688), (14, 14144304), (16, 12376266), (21, 9429536), (24, 8250844), (28, 7072152), (32, 6188133), (42, 4714768), (48, 4125422), (56, 3536076), (84, 2357384), (96, 2062711), (112, 1768038), (168, 1178692), (224, 884019), (336, 589346), (672, 294673)]