230448582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140689}}^1$

素因数の和:140717

約数の個数: 48

約数和(自身を含む): 614533920

約数和(自身を除く): 384085338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 140689, 281378, 422067, 844134, 984823, 1266201, 1828957, 1969646, 2532402, 2954469, 3657914, 5486871, 5908938, 8863407, 10973742, 12802699, 16460613, 17726814, 25605398, 32921226, 38408097, 76816194, 115224291, 230448582]

約数ペア:

[(1, 230448582), (2, 115224291), (3, 76816194), (6, 38408097), (7, 32921226), (9, 25605398), (13, 17726814), (14, 16460613), (18, 12802699), (21, 10973742), (26, 8863407), (39, 5908938), (42, 5486871), (63, 3657914), (78, 2954469), (91, 2532402), (117, 1969646), (126, 1828957), (182, 1266201), (234, 984823), (273, 844134), (546, 422067), (819, 281378), (1638, 140689)]