129568194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2699}}^1$

素因数の和:2844

約数の個数: 64

約数和(自身を含む): 331776000

約数和(自身を除く): 202207806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 889, 1143, 1778, 2286, 2667, 2699, 3429, 5334, 5398, 6858, 8001, 8097, 16002, 16194, 18893, 24003, 24291, 37786, 48006, 48582, 56679, 72873, 113358, 145746, 170037, 340074, 342773, 510111, 685546, 1020222, 1028319, 2056638, 2399411, 3084957, 4798822, 6169914, 7198233, 9254871, 14396466, 18509742, 21594699, 43189398, 64784097, 129568194]

約数ペア:

[(1, 129568194), (2, 64784097), (3, 43189398), (6, 21594699), (7, 18509742), (9, 14396466), (14, 9254871), (18, 7198233), (21, 6169914), (27, 4798822), (42, 3084957), (54, 2399411), (63, 2056638), (126, 1028319), (127, 1020222), (189, 685546), (254, 510111), (378, 342773), (381, 340074), (762, 170037), (889, 145746), (1143, 113358), (1778, 72873), (2286, 56679), (2667, 48582), (2699, 48006), (3429, 37786), (5334, 24291), (5398, 24003), (6858, 18893), (8001, 16194), (8097, 16002)]