203919072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7057}}^1$

素因数の和:7120

約数の個数: 96

約数和(自身を含む): 626072832

約数和(自身を除く): 422153760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 7057, 7224, 9632, 14114, 14448, 21171, 28228, 28896, 42342, 49399, 56456, 84684, 98798, 112912, 148197, 169368, 197596, 225824, 296394, 303451, 338736, 395192, 592788, 606902, 677472, 790384, 910353, 1185576, 1213804, 1580768, 1820706, 2124157, 2371152, 2427608, 3641412, 4248314, 4742304, 4855216, 6372471, 7282824, 8496628, 9710432, 12744942, 14565648, 16993256, 25489884, 29131296, 33986512, 50979768, 67973024, 101959536, 203919072]

約数ペア:

[(1, 203919072), (2, 101959536), (3, 67973024), (4, 50979768), (6, 33986512), (7, 29131296), (8, 25489884), (12, 16993256), (14, 14565648), (16, 12744942), (21, 9710432), (24, 8496628), (28, 7282824), (32, 6372471), (42, 4855216), (43, 4742304), (48, 4248314), (56, 3641412), (84, 2427608), (86, 2371152), (96, 2124157), (112, 1820706), (129, 1580768), (168, 1213804), (172, 1185576), (224, 910353), (258, 790384), (301, 677472), (336, 606902), (344, 592788), (516, 395192), (602, 338736), (672, 303451), (688, 296394), (903, 225824), (1032, 197596), (1204, 169368), (1376, 148197), (1806, 112912), (2064, 98798), (2408, 84684), (3612, 56456), (4128, 49399), (4816, 42342), (7057, 28896), (7224, 28228), (9632, 21171), (14114, 14448)]