200048148

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2281

約数の個数: 72

約数和(自身を含む): 529237800

約数和(自身を除く): 329189652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 89, 116, 174, 178, 261, 267, 348, 356, 522, 534, 801, 1044, 1068, 1602, 2153, 2581, 3204, 4306, 5162, 6459, 7743, 8612, 10324, 12918, 15486, 19377, 23229, 25836, 30972, 38754, 46458, 62437, 77508, 92916, 124874, 187311, 191617, 249748, 374622, 383234, 561933, 574851, 749244, 766468, 1123866, 1149702, 1724553, 2247732, 2299404, 3449106, 5556893, 6898212, 11113786, 16670679, 22227572, 33341358, 50012037, 66682716, 100024074, 200048148]

約数ペア:

[(1, 200048148), (2, 100024074), (3, 66682716), (4, 50012037), (6, 33341358), (9, 22227572), (12, 16670679), (18, 11113786), (29, 6898212), (36, 5556893), (58, 3449106), (87, 2299404), (89, 2247732), (116, 1724553), (174, 1149702), (178, 1123866), (261, 766468), (267, 749244), (348, 574851), (356, 561933), (522, 383234), (534, 374622), (801, 249748), (1044, 191617), (1068, 187311), (1602, 124874), (2153, 92916), (2581, 77508), (3204, 62437), (4306, 46458), (5162, 38754), (6459, 30972), (7743, 25836), (8612, 23229), (10324, 19377), (12918, 15486)]