195640368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1303

約数の個数: 160

約数和(自身を含む): 645292032

約数和(自身を除く): 449651664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 43, 44, 48, 56, 66, 77, 84, 86, 88, 112, 129, 132, 154, 168, 172, 176, 231, 258, 264, 301, 308, 336, 344, 462, 473, 516, 528, 602, 616, 688, 903, 924, 946, 1032, 1204, 1231, 1232, 1419, 1806, 1848, 1892, 2064, 2408, 2462, 2838, 3311, 3612, 3693, 3696, 3784, 4816, 4924, 5676, 6622, 7224, 7386, 7568, 8617, 9848, 9933, 11352, 13244, 13541, 14448, 14772, 17234, 19696, 19866, 22704, 25851, 26488, 27082, 29544, 34468, 39732, 40623, 51702, 52933, 52976, 54164, 59088, 68936, 79464, 81246, 94787, 103404, 105866, 108328, 137872, 158799, 158928, 162492, 189574, 206808, 211732, 216656, 284361, 317598, 324984, 370531, 379148, 413616, 423464, 568722, 582263, 635196, 649968, 741062, 758296, 846928, 1111593, 1137444, 1164526, 1270392, 1482124, 1516592, 1746789, 2223186, 2274888, 2329052, 2540784, 2964248, 3493578, 4075841, 4446372, 4549776, 4658104, 5928496, 6987156, 8151682, 8892744, 9316208, 12227523, 13974312, 16303364, 17785488, 24455046, 27948624, 32606728, 48910092, 65213456, 97820184, 195640368]

約数ペア:

[(1, 195640368), (2, 97820184), (3, 65213456), (4, 48910092), (6, 32606728), (7, 27948624), (8, 24455046), (11, 17785488), (12, 16303364), (14, 13974312), (16, 12227523), (21, 9316208), (22, 8892744), (24, 8151682), (28, 6987156), (33, 5928496), (42, 4658104), (43, 4549776), (44, 4446372), (48, 4075841), (56, 3493578), (66, 2964248), (77, 2540784), (84, 2329052), (86, 2274888), (88, 2223186), (112, 1746789), (129, 1516592), (132, 1482124), (154, 1270392), (168, 1164526), (172, 1137444), (176, 1111593), (231, 846928), (258, 758296), (264, 741062), (301, 649968), (308, 635196), (336, 582263), (344, 568722), (462, 423464), (473, 413616), (516, 379148), (528, 370531), (602, 324984), (616, 317598), (688, 284361), (903, 216656), (924, 211732), (946, 206808), (1032, 189574), (1204, 162492), (1231, 158928), (1232, 158799), (1419, 137872), (1806, 108328), (1848, 105866), (1892, 103404), (2064, 94787), (2408, 81246), (2462, 79464), (2838, 68936), (3311, 59088), (3612, 54164), (3693, 52976), (3696, 52933), (3784, 51702), (4816, 40623), (4924, 39732), (5676, 34468), (6622, 29544), (7224, 27082), (7386, 26488), (7568, 25851), (8617, 22704), (9848, 19866), (9933, 19696), (11352, 17234), (13244, 14772), (13541, 14448)]