194968008

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{12143}}^1$

素因数の和:12378

約数の個数: 48

約数和(自身を含む): 530449920

約数和(自身を除く): 335481912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 12143, 16056, 24286, 36429, 48572, 72858, 97144, 109287, 145716, 218574, 291432, 437148, 874296, 2707889, 5415778, 8123667, 10831556, 16247334, 21663112, 24371001, 32494668, 48742002, 64989336, 97484004, 194968008]

約数ペア:

[(1, 194968008), (2, 97484004), (3, 64989336), (4, 48742002), (6, 32494668), (8, 24371001), (9, 21663112), (12, 16247334), (18, 10831556), (24, 8123667), (36, 5415778), (72, 2707889), (223, 874296), (446, 437148), (669, 291432), (892, 218574), (1338, 145716), (1784, 109287), (2007, 97144), (2676, 72858), (4014, 48572), (5352, 36429), (8028, 24286), (12143, 16056)]