101970198

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 159303402

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 53, 54, 66, 79, 82, 99, 106, 123, 158, 159, 198, 237, 246, 297, 318, 369, 451, 474, 477, 583, 594, 711, 738, 869, 902, 954, 1107, 1166, 1353, 1422, 1431, 1738, 1749, 2133, 2173, 2214, 2607, 2706, 2862, 3239, 3498, 4059, 4187, 4266, 4346, 5214, 5247, 6478, 6519, 7821, 8118, 8374, 9717, 10494, 12177, 12561, 13038, 15642, 15741, 19434, 19557, 23463, 23903, 24354, 25122, 29151, 31482, 35629, 37683, 39114, 46057, 46926, 47806, 58302, 58671, 71258, 71709, 75366, 87453, 92114, 106887, 113049, 117342, 138171, 143418, 171667, 174906, 213774, 215127, 226098, 276342, 320661, 343334, 414513, 430254, 515001, 641322, 645381, 829026, 961983, 1030002, 1243539, 1290762, 1545003, 1888337, 1923966, 2487078, 3090006, 3776674, 4635009, 5665011, 9270018, 11330022, 16995033, 33990066, 50985099, 101970198]

約数ペア:

[(1, 101970198), (2, 50985099), (3, 33990066), (6, 16995033), (9, 11330022), (11, 9270018), (18, 5665011), (22, 4635009), (27, 3776674), (33, 3090006), (41, 2487078), (53, 1923966), (54, 1888337), (66, 1545003), (79, 1290762), (82, 1243539), (99, 1030002), (106, 961983), (123, 829026), (158, 645381), (159, 641322), (198, 515001), (237, 430254), (246, 414513), (297, 343334), (318, 320661), (369, 276342), (451, 226098), (474, 215127), (477, 213774), (583, 174906), (594, 171667), (711, 143418), (738, 138171), (869, 117342), (902, 113049), (954, 106887), (1107, 92114), (1166, 87453), (1353, 75366), (1422, 71709), (1431, 71258), (1738, 58671), (1749, 58302), (2133, 47806), (2173, 46926), (2214, 46057), (2607, 39114), (2706, 37683), (2862, 35629), (3239, 31482), (3498, 29151), (4059, 25122), (4187, 24354), (4266, 23903), (4346, 23463), (5214, 19557), (5247, 19434), (6478, 15741), (6519, 15642), (7821, 13038), (8118, 12561), (8374, 12177), (9717, 10494)]