199360122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 492791040

約数和(自身を除く): 293430918

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 41, 51, 57, 78, 82, 102, 114, 123, 193, 221, 246, 247, 323, 386, 442, 494, 533, 579, 646, 663, 697, 741, 779, 969, 1066, 1158, 1326, 1394, 1482, 1558, 1599, 1938, 2091, 2337, 2509, 3198, 3281, 3667, 4182, 4199, 4674, 5018, 6562, 7334, 7527, 7913, 8398, 9061, 9843, 10127, 11001, 12597, 13243, 15054, 15826, 18122, 19686, 20254, 22002, 23739, 25194, 26486, 27183, 30381, 39729, 42653, 47478, 47671, 54366, 60762, 62339, 79458, 85306, 95342, 102869, 124678, 127959, 134521, 143013, 150347, 172159, 187017, 205738, 255918, 269042, 286026, 300694, 308607, 344318, 374034, 403563, 451041, 516477, 617214, 807126, 810407, 902082, 1032954, 1620814, 1748773, 1954511, 2431221, 2555899, 3497546, 3909022, 4862442, 5111798, 5246319, 5863533, 7667697, 10492638, 11727066, 15335394, 33226687, 66453374, 99680061, 199360122]

約数ペア:

[(1, 199360122), (2, 99680061), (3, 66453374), (6, 33226687), (13, 15335394), (17, 11727066), (19, 10492638), (26, 7667697), (34, 5863533), (38, 5246319), (39, 5111798), (41, 4862442), (51, 3909022), (57, 3497546), (78, 2555899), (82, 2431221), (102, 1954511), (114, 1748773), (123, 1620814), (193, 1032954), (221, 902082), (246, 810407), (247, 807126), (323, 617214), (386, 516477), (442, 451041), (494, 403563), (533, 374034), (579, 344318), (646, 308607), (663, 300694), (697, 286026), (741, 269042), (779, 255918), (969, 205738), (1066, 187017), (1158, 172159), (1326, 150347), (1394, 143013), (1482, 134521), (1558, 127959), (1599, 124678), (1938, 102869), (2091, 95342), (2337, 85306), (2509, 79458), (3198, 62339), (3281, 60762), (3667, 54366), (4182, 47671), (4199, 47478), (4674, 42653), (5018, 39729), (6562, 30381), (7334, 27183), (7527, 26486), (7913, 25194), (8398, 23739), (9061, 22002), (9843, 20254), (10127, 19686), (11001, 18122), (12597, 15826), (13243, 15054)]