99818238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 221276160

約数和(自身を除く): 121457922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 97, 158, 167, 194, 237, 291, 334, 474, 501, 582, 1002, 1027, 1261, 2054, 2171, 2522, 3081, 3783, 4342, 6162, 6513, 7566, 7663, 13026, 13193, 15326, 16199, 22989, 26386, 32398, 39579, 45978, 48597, 79158, 97194, 99619, 171509, 199238, 210587, 298857, 343018, 421174, 514527, 597714, 631761, 1029054, 1263522, 1279721, 2559442, 3839163, 7678326, 16636373, 33272746, 49909119, 99818238]

約数ペア:

[(1, 99818238), (2, 49909119), (3, 33272746), (6, 16636373), (13, 7678326), (26, 3839163), (39, 2559442), (78, 1279721), (79, 1263522), (97, 1029054), (158, 631761), (167, 597714), (194, 514527), (237, 421174), (291, 343018), (334, 298857), (474, 210587), (501, 199238), (582, 171509), (1002, 99619), (1027, 97194), (1261, 79158), (2054, 48597), (2171, 45978), (2522, 39579), (3081, 32398), (3783, 26386), (4342, 22989), (6162, 16199), (6513, 15326), (7566, 13193), (7663, 13026)]