193978824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2477}}^1$

素因数の和:2750

約数の個数: 64

約数和(自身を含む): 524543040

約数和(自身を除く): 330564216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 312, 502, 753, 1004, 1506, 2008, 2477, 3012, 3263, 4954, 6024, 6526, 7431, 9789, 9908, 13052, 14862, 19578, 19816, 26104, 29724, 32201, 39156, 59448, 64402, 78312, 96603, 128804, 193206, 257608, 386412, 621727, 772824, 1243454, 1865181, 2486908, 3730362, 4973816, 7460724, 8082451, 14921448, 16164902, 24247353, 32329804, 48494706, 64659608, 96989412, 193978824]

約数ペア:

[(1, 193978824), (2, 96989412), (3, 64659608), (4, 48494706), (6, 32329804), (8, 24247353), (12, 16164902), (13, 14921448), (24, 8082451), (26, 7460724), (39, 4973816), (52, 3730362), (78, 2486908), (104, 1865181), (156, 1243454), (251, 772824), (312, 621727), (502, 386412), (753, 257608), (1004, 193206), (1506, 128804), (2008, 96603), (2477, 78312), (3012, 64402), (3263, 59448), (4954, 39156), (6024, 32201), (6526, 29724), (7431, 26104), (9789, 19816), (9908, 19578), (13052, 14862)]