121773204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:942

約数の個数: 144

約数和(自身を含む): 383510400

約数和(自身を除く): 261737196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 57, 58, 63, 76, 84, 87, 114, 116, 126, 133, 171, 174, 203, 228, 252, 261, 266, 342, 348, 399, 406, 522, 532, 551, 609, 684, 798, 812, 877, 1044, 1102, 1197, 1218, 1596, 1653, 1754, 1827, 2204, 2394, 2436, 2631, 3306, 3508, 3654, 3857, 4788, 4959, 5262, 6139, 6612, 7308, 7714, 7893, 9918, 10524, 11571, 12278, 15428, 15786, 16663, 18417, 19836, 23142, 24556, 25433, 31572, 33326, 34713, 36834, 46284, 49989, 50866, 55251, 66652, 69426, 73668, 76299, 99978, 101732, 110502, 116641, 138852, 149967, 152598, 178031, 199956, 221004, 228897, 233282, 299934, 305196, 349923, 356062, 457794, 466564, 483227, 534093, 599868, 699846, 712124, 915588, 966454, 1049769, 1068186, 1399692, 1449681, 1602279, 1932908, 2099538, 2136372, 2899362, 3204558, 3382589, 4199076, 4349043, 5798724, 6409116, 6765178, 8698086, 10147767, 13530356, 17396172, 20295534, 30443301, 40591068, 60886602, 121773204]

約数ペア:

[(1, 121773204), (2, 60886602), (3, 40591068), (4, 30443301), (6, 20295534), (7, 17396172), (9, 13530356), (12, 10147767), (14, 8698086), (18, 6765178), (19, 6409116), (21, 5798724), (28, 4349043), (29, 4199076), (36, 3382589), (38, 3204558), (42, 2899362), (57, 2136372), (58, 2099538), (63, 1932908), (76, 1602279), (84, 1449681), (87, 1399692), (114, 1068186), (116, 1049769), (126, 966454), (133, 915588), (171, 712124), (174, 699846), (203, 599868), (228, 534093), (252, 483227), (261, 466564), (266, 457794), (342, 356062), (348, 349923), (399, 305196), (406, 299934), (522, 233282), (532, 228897), (551, 221004), (609, 199956), (684, 178031), (798, 152598), (812, 149967), (877, 138852), (1044, 116641), (1102, 110502), (1197, 101732), (1218, 99978), (1596, 76299), (1653, 73668), (1754, 69426), (1827, 66652), (2204, 55251), (2394, 50866), (2436, 49989), (2631, 46284), (3306, 36834), (3508, 34713), (3654, 33326), (3857, 31572), (4788, 25433), (4959, 24556), (5262, 23142), (6139, 19836), (6612, 18417), (7308, 16663), (7714, 15786), (7893, 15428), (9918, 12278), (10524, 11571)]