245246184

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{6563}}^1$

素因数の和:6751

約数の個数: 64

約数和(自身を含む): 685281600

約数和(自身を除く): 440035416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4671, 6228, 6563, 9342, 12456, 13126, 18684, 19689, 26252, 37368, 39378, 52504, 59067, 78756, 118134, 157512, 177201, 236268, 354402, 472536, 708804, 1135399, 1417608, 2270798, 3406197, 4541596, 6812394, 9083192, 10218591, 13624788, 20437182, 27249576, 30655773, 40874364, 61311546, 81748728, 122623092, 245246184]

約数ペア:

[(1, 245246184), (2, 122623092), (3, 81748728), (4, 61311546), (6, 40874364), (8, 30655773), (9, 27249576), (12, 20437182), (18, 13624788), (24, 10218591), (27, 9083192), (36, 6812394), (54, 4541596), (72, 3406197), (108, 2270798), (173, 1417608), (216, 1135399), (346, 708804), (519, 472536), (692, 354402), (1038, 236268), (1384, 177201), (1557, 157512), (2076, 118134), (3114, 78756), (4152, 59067), (4671, 52504), (6228, 39378), (6563, 37368), (9342, 26252), (12456, 19689), (13126, 18684)]