140342202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7789}}^1$

素因数の和:7828

約数の個数: 96

約数和(自身を含む): 408320640

約数和(自身を除く): 267978438

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 7789, 9009, 15578, 18018, 23367, 46734, 54523, 70101, 85679, 101257, 109046, 140202, 163569, 171358, 202514, 257037, 303771, 327138, 490707, 514074, 599753, 607542, 708799, 771111, 911313, 981414, 1113827, 1199506, 1417598, 1542222, 1799259, 1822626, 2126397, 2227654, 3341481, 3598518, 4252794, 5397777, 6379191, 6682962, 7796789, 10024443, 10795554, 12758382, 15593578, 20048886, 23390367, 46780734, 70171101, 140342202]

約数ペア:

[(1, 140342202), (2, 70171101), (3, 46780734), (6, 23390367), (7, 20048886), (9, 15593578), (11, 12758382), (13, 10795554), (14, 10024443), (18, 7796789), (21, 6682962), (22, 6379191), (26, 5397777), (33, 4252794), (39, 3598518), (42, 3341481), (63, 2227654), (66, 2126397), (77, 1822626), (78, 1799259), (91, 1542222), (99, 1417598), (117, 1199506), (126, 1113827), (143, 981414), (154, 911313), (182, 771111), (198, 708799), (231, 607542), (234, 599753), (273, 514074), (286, 490707), (429, 327138), (462, 303771), (546, 257037), (693, 202514), (819, 171358), (858, 163569), (1001, 140202), (1287, 109046), (1386, 101257), (1638, 85679), (2002, 70101), (2574, 54523), (3003, 46734), (6006, 23367), (7789, 18018), (9009, 15578)]