201986576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37021}}^1$

素因数の和:37071

約数の個数: 40

約数和(自身を含む): 440709888

約数和(自身を除く): 238723312

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 37021, 74042, 148084, 296168, 407231, 592336, 814462, 1147651, 1628924, 2295302, 3257848, 4590604, 6515696, 9181208, 12624161, 18362416, 25248322, 50496644, 100993288, 201986576]

約数ペア:

[(1, 201986576), (2, 100993288), (4, 50496644), (8, 25248322), (11, 18362416), (16, 12624161), (22, 9181208), (31, 6515696), (44, 4590604), (62, 3257848), (88, 2295302), (124, 1628924), (176, 1147651), (248, 814462), (341, 592336), (496, 407231), (682, 296168), (1364, 148084), (2728, 74042), (5456, 37021)]