205022844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23057}}^1$

素因数の和:23099

約数の個数: 72

約数和(自身を含む): 587517840

約数和(自身を除く): 382494996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 23057, 46114, 69171, 92228, 138342, 207513, 276684, 299741, 415026, 438083, 599482, 830052, 876166, 899223, 1198964, 1314249, 1752332, 1798446, 2628498, 2697669, 3596892, 3942747, 5256996, 5395338, 5695079, 7885494, 10790676, 11390158, 15770988, 17085237, 22780316, 34170474, 51255711, 68340948, 102511422, 205022844]

約数ペア:

[(1, 205022844), (2, 102511422), (3, 68340948), (4, 51255711), (6, 34170474), (9, 22780316), (12, 17085237), (13, 15770988), (18, 11390158), (19, 10790676), (26, 7885494), (36, 5695079), (38, 5395338), (39, 5256996), (52, 3942747), (57, 3596892), (76, 2697669), (78, 2628498), (114, 1798446), (117, 1752332), (156, 1314249), (171, 1198964), (228, 899223), (234, 876166), (247, 830052), (342, 599482), (468, 438083), (494, 415026), (684, 299741), (741, 276684), (988, 207513), (1482, 138342), (2223, 92228), (2964, 69171), (4446, 46114), (8892, 23057)]