206985804927

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:1113

約数の個数: 96

約数和(自身を含む): 322775040000

約数和(自身を除く): 115789235073

約数列:

[1, 3, 11, 19, 33, 57, 121, 199, 209, 239, 363, 597, 627, 631, 717, 1893, 2189, 2299, 2629, 3781, 4541, 6567, 6897, 6941, 7887, 11343, 11989, 13623, 20823, 24079, 28919, 35967, 41591, 47561, 49951, 72237, 76351, 86757, 124773, 125569, 131879, 142683, 149853, 150809, 229053, 376707, 395637, 452427, 457501, 523171, 549461, 903659, 1372503, 1381259, 1450669, 1569513, 1648383, 1658899, 2385811, 2710977, 2865371, 4143777, 4352007, 4976697, 5754881, 7157433, 8596113, 9940249, 15193849, 17264643, 18247889, 26243921, 29820747, 30010991, 31519081, 45581547, 54743667, 78731763, 90032973, 94557243, 109342739, 288683131, 328028217, 330120901, 346709891, 570208829, 866049393, 990362703, 1040129673, 1710626487, 3631329911, 6272297119, 10893989733, 18816891357, 68995268309, 206985804927]

約数ペア:

[(1, 206985804927), (3, 68995268309), (11, 18816891357), (19, 10893989733), (33, 6272297119), (57, 3631329911), (121, 1710626487), (199, 1040129673), (209, 990362703), (239, 866049393), (363, 570208829), (597, 346709891), (627, 330120901), (631, 328028217), (717, 288683131), (1893, 109342739), (2189, 94557243), (2299, 90032973), (2629, 78731763), (3781, 54743667), (4541, 45581547), (6567, 31519081), (6897, 30010991), (6941, 29820747), (7887, 26243921), (11343, 18247889), (11989, 17264643), (13623, 15193849), (20823, 9940249), (24079, 8596113), (28919, 7157433), (35967, 5754881), (41591, 4976697), (47561, 4352007), (49951, 4143777), (72237, 2865371), (76351, 2710977), (86757, 2385811), (124773, 1658899), (125569, 1648383), (131879, 1569513), (142683, 1450669), (149853, 1381259), (150809, 1372503), (229053, 903659), (376707, 549461), (395637, 523171), (452427, 457501)]