281815396794

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10939}}^1\times {\mathrm{84191}}^1$

素因数の和:95155

約数の個数: 48

約数和(自身を含む): 646584456960

約数和(自身を除く): 364769060166

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 10939, 21878, 32817, 65634, 84191, 98451, 168382, 185963, 196902, 252573, 371926, 505146, 557889, 757719, 1115778, 1431247, 1515438, 1673667, 2862494, 3347334, 4293741, 8587482, 12881223, 25762446, 920965349, 1841930698, 2762896047, 5525792094, 8288688141, 15656410933, 16577376282, 31312821866, 46969232799, 93938465598, 140907698397, 281815396794]

約数ペア:

[(1, 281815396794), (2, 140907698397), (3, 93938465598), (6, 46969232799), (9, 31312821866), (17, 16577376282), (18, 15656410933), (34, 8288688141), (51, 5525792094), (102, 2762896047), (153, 1841930698), (306, 920965349), (10939, 25762446), (21878, 12881223), (32817, 8587482), (65634, 4293741), (84191, 3347334), (98451, 2862494), (168382, 1673667), (185963, 1515438), (196902, 1431247), (252573, 1115778), (371926, 757719), (505146, 557889)]