201990974562

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{301927}}^1$

素因数の和:302904

約数の個数: 64

約数和(自身を含む): 483906044160

約数和(自身を除く): 281915069598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 953, 1906, 2859, 5718, 8577, 12389, 17154, 24778, 25731, 37167, 51462, 74334, 111501, 223002, 301927, 334503, 603854, 669006, 905781, 1811562, 2717343, 3925051, 5434686, 7850102, 8152029, 11775153, 16304058, 23550306, 35325459, 70650918, 105976377, 211952754, 287736431, 575472862, 863209293, 1726418586, 2589627879, 3740573603, 5179255758, 7481147206, 7768883637, 11221720809, 15537767274, 22443441618, 33665162427, 67330324854, 100995487281, 201990974562]

約数ペア:

[(1, 201990974562), (2, 100995487281), (3, 67330324854), (6, 33665162427), (9, 22443441618), (13, 15537767274), (18, 11221720809), (26, 7768883637), (27, 7481147206), (39, 5179255758), (54, 3740573603), (78, 2589627879), (117, 1726418586), (234, 863209293), (351, 575472862), (702, 287736431), (953, 211952754), (1906, 105976377), (2859, 70650918), (5718, 35325459), (8577, 23550306), (12389, 16304058), (17154, 11775153), (24778, 8152029), (25731, 7850102), (37167, 5434686), (51462, 3925051), (74334, 2717343), (111501, 1811562), (223002, 905781), (301927, 669006), (334503, 603854)]