207967935994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:1172

約数の個数: 128

約数和(自身を含む): 396996526080

約数和(自身を除く): 189028590086

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 167, 182, 197, 329, 334, 394, 611, 658, 739, 1169, 1222, 1379, 1478, 2171, 2338, 2561, 2758, 4277, 4342, 5122, 5173, 7849, 8554, 9259, 9607, 10346, 15197, 15698, 17927, 18518, 19214, 30394, 32899, 34733, 35854, 54943, 64813, 65798, 67249, 69466, 102037, 109886, 120367, 123413, 129626, 134498, 145583, 204074, 230293, 240734, 243131, 246826, 291166, 427687, 451529, 460586, 486262, 714259, 842569, 855374, 863891, 903058, 1019081, 1428518, 1546253, 1604369, 1685138, 1727782, 1892579, 2038162, 2993809, 3092506, 3160703, 3208738, 3785158, 5800411, 5987618, 6321406, 6842401, 10823771, 11230583, 11600822, 13248053, 13684802, 20101289, 21647542, 22461166, 24312361, 26496106, 40202578, 40602877, 47896807, 48624722, 75405343, 81205754, 88951213, 95793614, 140709023, 150810686, 170186527, 177902426, 281418046, 316060693, 340373054, 527837401, 622658491, 632121386, 1055674802, 1142680967, 1245316982, 2212424851, 2285361934, 4424849702, 7998766769, 14854852571, 15997533538, 29709705142, 103983967997, 207967935994]

約数ペア:

[(1, 207967935994), (2, 103983967997), (7, 29709705142), (13, 15997533538), (14, 14854852571), (26, 7998766769), (47, 4424849702), (91, 2285361934), (94, 2212424851), (167, 1245316982), (182, 1142680967), (197, 1055674802), (329, 632121386), (334, 622658491), (394, 527837401), (611, 340373054), (658, 316060693), (739, 281418046), (1169, 177902426), (1222, 170186527), (1379, 150810686), (1478, 140709023), (2171, 95793614), (2338, 88951213), (2561, 81205754), (2758, 75405343), (4277, 48624722), (4342, 47896807), (5122, 40602877), (5173, 40202578), (7849, 26496106), (8554, 24312361), (9259, 22461166), (9607, 21647542), (10346, 20101289), (15197, 13684802), (15698, 13248053), (17927, 11600822), (18518, 11230583), (19214, 10823771), (30394, 6842401), (32899, 6321406), (34733, 5987618), (35854, 5800411), (54943, 3785158), (64813, 3208738), (65798, 3160703), (67249, 3092506), (69466, 2993809), (102037, 2038162), (109886, 1892579), (120367, 1727782), (123413, 1685138), (129626, 1604369), (134498, 1546253), (145583, 1428518), (204074, 1019081), (230293, 903058), (240734, 863891), (243131, 855374), (246826, 842569), (291166, 714259), (427687, 486262), (451529, 460586)]