202124442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 447068160

約数和(自身を除く): 244943718

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 167, 177, 263, 334, 354, 501, 526, 767, 789, 1002, 1534, 1578, 2171, 2301, 3419, 4342, 4602, 6513, 6838, 9853, 10257, 13026, 15517, 19706, 20514, 29559, 31034, 43921, 46551, 59118, 87842, 93102, 128089, 131763, 201721, 256178, 263526, 384267, 403442, 570973, 605163, 768534, 1141946, 1210326, 1712919, 2591339, 3425838, 5182678, 7774017, 15548034, 33687407, 67374814, 101062221, 202124442]

約数ペア:

[(1, 202124442), (2, 101062221), (3, 67374814), (6, 33687407), (13, 15548034), (26, 7774017), (39, 5182678), (59, 3425838), (78, 2591339), (118, 1712919), (167, 1210326), (177, 1141946), (263, 768534), (334, 605163), (354, 570973), (501, 403442), (526, 384267), (767, 263526), (789, 256178), (1002, 201721), (1534, 131763), (1578, 128089), (2171, 93102), (2301, 87842), (3419, 59118), (4342, 46551), (4602, 43921), (6513, 31034), (6838, 29559), (9853, 20514), (10257, 19706), (13026, 15517)]