122311938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 297622080

約数和(自身を除く): 175310142

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 73, 82, 98, 123, 139, 146, 147, 219, 246, 278, 287, 294, 417, 438, 511, 574, 834, 861, 973, 1022, 1533, 1722, 1946, 2009, 2919, 2993, 3066, 3577, 4018, 5699, 5838, 5986, 6027, 6811, 7154, 8979, 10147, 10731, 11398, 12054, 13622, 17097, 17958, 20294, 20433, 20951, 21462, 30441, 34194, 39893, 40866, 41902, 60882, 62853, 71029, 79786, 119679, 125706, 142058, 146657, 213087, 239358, 279251, 293314, 416027, 426174, 439971, 497203, 558502, 832054, 837753, 879942, 994406, 1248081, 1491609, 1675506, 2496162, 2912189, 2983218, 5824378, 8736567, 17473134, 20385323, 40770646, 61155969, 122311938]

約数ペア:

[(1, 122311938), (2, 61155969), (3, 40770646), (6, 20385323), (7, 17473134), (14, 8736567), (21, 5824378), (41, 2983218), (42, 2912189), (49, 2496162), (73, 1675506), (82, 1491609), (98, 1248081), (123, 994406), (139, 879942), (146, 837753), (147, 832054), (219, 558502), (246, 497203), (278, 439971), (287, 426174), (294, 416027), (417, 293314), (438, 279251), (511, 239358), (574, 213087), (834, 146657), (861, 142058), (973, 125706), (1022, 119679), (1533, 79786), (1722, 71029), (1946, 62853), (2009, 60882), (2919, 41902), (2993, 40866), (3066, 39893), (3577, 34194), (4018, 30441), (5699, 21462), (5838, 20951), (5986, 20433), (6027, 20294), (6811, 17958), (7154, 17097), (8979, 13622), (10147, 12054), (10731, 11398)]