199769766

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 501147648

約数和(自身を除く): 301377882

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 49, 62, 69, 93, 98, 138, 147, 161, 186, 217, 294, 322, 434, 483, 651, 713, 953, 966, 1127, 1302, 1426, 1519, 1906, 2139, 2254, 2859, 3038, 3381, 4278, 4557, 4991, 5718, 6671, 6762, 9114, 9982, 13342, 14973, 20013, 21919, 29543, 29946, 34937, 40026, 43838, 46697, 59086, 65757, 69874, 88629, 93394, 104811, 131514, 140091, 153433, 177258, 206801, 209622, 280182, 306866, 413602, 460299, 620403, 679489, 920598, 1074031, 1240806, 1358978, 1447607, 2038467, 2148062, 2895214, 3222093, 4076934, 4342821, 4756423, 6444186, 8685642, 9512846, 14269269, 28538538, 33294961, 66589922, 99884883, 199769766]

約数ペア:

[(1, 199769766), (2, 99884883), (3, 66589922), (6, 33294961), (7, 28538538), (14, 14269269), (21, 9512846), (23, 8685642), (31, 6444186), (42, 4756423), (46, 4342821), (49, 4076934), (62, 3222093), (69, 2895214), (93, 2148062), (98, 2038467), (138, 1447607), (147, 1358978), (161, 1240806), (186, 1074031), (217, 920598), (294, 679489), (322, 620403), (434, 460299), (483, 413602), (651, 306866), (713, 280182), (953, 209622), (966, 206801), (1127, 177258), (1302, 153433), (1426, 140091), (1519, 131514), (1906, 104811), (2139, 93394), (2254, 88629), (2859, 69874), (3038, 65757), (3381, 59086), (4278, 46697), (4557, 43838), (4991, 40026), (5718, 34937), (6671, 29946), (6762, 29543), (9114, 21919), (9982, 20013), (13342, 14973)]