190075818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 413540352

約数和(自身を除く): 223464534

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 157, 186, 283, 314, 471, 566, 713, 849, 942, 1426, 1698, 2139, 3611, 4278, 4867, 6509, 7222, 8773, 9734, 10833, 13018, 14601, 17546, 19527, 21666, 26319, 29202, 39054, 44431, 52638, 88862, 111941, 133293, 201779, 223882, 266586, 335823, 403558, 605337, 671646, 1021913, 1210674, 1377361, 2043826, 2754722, 3065739, 4132083, 6131478, 8264166, 31679303, 63358606, 95037909, 190075818]

約数ペア:

[(1, 190075818), (2, 95037909), (3, 63358606), (6, 31679303), (23, 8264166), (31, 6131478), (46, 4132083), (62, 3065739), (69, 2754722), (93, 2043826), (138, 1377361), (157, 1210674), (186, 1021913), (283, 671646), (314, 605337), (471, 403558), (566, 335823), (713, 266586), (849, 223882), (942, 201779), (1426, 133293), (1698, 111941), (2139, 88862), (3611, 52638), (4278, 44431), (4867, 39054), (6509, 29202), (7222, 26319), (8773, 21666), (9734, 19527), (10833, 17546), (13018, 14601)]