247652076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{421177}}^1$

素因数の和:421198

約数の個数: 36

約数和(自身を含む): 672200088

約数和(自身を除く): 424548012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 421177, 842354, 1263531, 1684708, 2527062, 2948239, 5054124, 5896478, 8844717, 11792956, 17689434, 20637673, 35378868, 41275346, 61913019, 82550692, 123826038, 247652076]

約数ペア:

[(1, 247652076), (2, 123826038), (3, 82550692), (4, 61913019), (6, 41275346), (7, 35378868), (12, 20637673), (14, 17689434), (21, 11792956), (28, 8844717), (42, 5896478), (49, 5054124), (84, 2948239), (98, 2527062), (147, 1684708), (196, 1263531), (294, 842354), (588, 421177)]