101638212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21017}}^1$

素因数の和:21068

約数の個数: 48

約数和(自身を含む): 263649792

約数和(自身を除く): 162011580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 21017, 42034, 63051, 84068, 126102, 252204, 273221, 546442, 651527, 819663, 1092884, 1303054, 1639326, 1954581, 2606108, 3278652, 3909162, 7818324, 8469851, 16939702, 25409553, 33879404, 50819106, 101638212]

約数ペア:

[(1, 101638212), (2, 50819106), (3, 33879404), (4, 25409553), (6, 16939702), (12, 8469851), (13, 7818324), (26, 3909162), (31, 3278652), (39, 2606108), (52, 1954581), (62, 1639326), (78, 1303054), (93, 1092884), (124, 819663), (156, 651527), (186, 546442), (372, 273221), (403, 252204), (806, 126102), (1209, 84068), (1612, 63051), (2418, 42034), (4836, 21017)]