205302942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 513196320

約数和(自身を除く): 307893378

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 61, 78, 114, 117, 122, 171, 183, 234, 247, 342, 366, 494, 549, 741, 757, 793, 1098, 1159, 1482, 1514, 1586, 2223, 2271, 2318, 2379, 3477, 4446, 4542, 4758, 6813, 6954, 7137, 9841, 10431, 13626, 14274, 14383, 15067, 19682, 20862, 28766, 29523, 30134, 43149, 45201, 46177, 59046, 86298, 88569, 90402, 92354, 129447, 135603, 138531, 177138, 186979, 258894, 271206, 277062, 373958, 415593, 560937, 600301, 831186, 877363, 1121874, 1200602, 1682811, 1754726, 1800903, 2632089, 3365622, 3601806, 5264178, 5402709, 7896267, 10805418, 11405719, 15792534, 22811438, 34217157, 68434314, 102651471, 205302942]

約数ペア:

[(1, 205302942), (2, 102651471), (3, 68434314), (6, 34217157), (9, 22811438), (13, 15792534), (18, 11405719), (19, 10805418), (26, 7896267), (38, 5402709), (39, 5264178), (57, 3601806), (61, 3365622), (78, 2632089), (114, 1800903), (117, 1754726), (122, 1682811), (171, 1200602), (183, 1121874), (234, 877363), (247, 831186), (342, 600301), (366, 560937), (494, 415593), (549, 373958), (741, 277062), (757, 271206), (793, 258894), (1098, 186979), (1159, 177138), (1482, 138531), (1514, 135603), (1586, 129447), (2223, 92354), (2271, 90402), (2318, 88569), (2379, 86298), (3477, 59046), (4446, 46177), (4542, 45201), (4758, 43149), (6813, 30134), (6954, 29523), (7137, 28766), (9841, 20862), (10431, 19682), (13626, 15067), (14274, 14383)]