204073914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 456720768

約数和(自身を除く): 252646854

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 173, 183, 293, 346, 366, 519, 586, 671, 879, 1038, 1342, 1758, 1903, 2013, 3223, 3806, 4026, 5709, 6446, 9669, 10553, 11418, 17873, 19338, 21106, 31659, 35746, 50689, 53619, 63318, 101378, 107238, 116083, 152067, 196603, 232166, 304134, 348249, 393206, 557579, 589809, 696498, 1115158, 1179618, 1672737, 3092029, 3345474, 6184058, 9276087, 18552174, 34012319, 68024638, 102036957, 204073914]

約数ペア:

[(1, 204073914), (2, 102036957), (3, 68024638), (6, 34012319), (11, 18552174), (22, 9276087), (33, 6184058), (61, 3345474), (66, 3092029), (122, 1672737), (173, 1179618), (183, 1115158), (293, 696498), (346, 589809), (366, 557579), (519, 393206), (586, 348249), (671, 304134), (879, 232166), (1038, 196603), (1342, 152067), (1758, 116083), (1903, 107238), (2013, 101378), (3223, 63318), (3806, 53619), (4026, 50689), (5709, 35746), (6446, 31659), (9669, 21106), (10553, 19338), (11418, 17873)]