202283991

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4049}}^1$

素因数の和:4136

約数の個数: 48

約数和(自身を含む): 365601600

約数和(自身を除く): 163317609

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 1281, 2379, 3843, 4049, 5551, 7137, 12147, 16653, 28343, 36441, 49959, 52637, 85029, 157911, 246989, 255087, 368459, 473733, 740967, 1105377, 1728923, 2222901, 3210857, 3316131, 5186769, 9632571, 15560307, 22475999, 28897713, 67427997, 202283991]

約数ペア:

[(1, 202283991), (3, 67427997), (7, 28897713), (9, 22475999), (13, 15560307), (21, 9632571), (39, 5186769), (61, 3316131), (63, 3210857), (91, 2222901), (117, 1728923), (183, 1105377), (273, 740967), (427, 473733), (549, 368459), (793, 255087), (819, 246989), (1281, 157911), (2379, 85029), (3843, 52637), (4049, 49959), (5551, 36441), (7137, 28343), (12147, 16653)]