237432064

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 508281480

約数和(自身を除く): 270849416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 256, 272, 356, 544, 613, 712, 1088, 1226, 1424, 1513, 2176, 2452, 2848, 3026, 4352, 4904, 5696, 6052, 9808, 10421, 11392, 12104, 19616, 20842, 22784, 24208, 39232, 41684, 48416, 54557, 78464, 83368, 96832, 109114, 156928, 166736, 193664, 218228, 333472, 387328, 436456, 666944, 872912, 927469, 1333888, 1745824, 1854938, 2667776, 3491648, 3709876, 6983296, 7419752, 13966592, 14839504, 29679008, 59358016, 118716032, 237432064]

約数ペア:

[(1, 237432064), (2, 118716032), (4, 59358016), (8, 29679008), (16, 14839504), (17, 13966592), (32, 7419752), (34, 6983296), (64, 3709876), (68, 3491648), (89, 2667776), (128, 1854938), (136, 1745824), (178, 1333888), (256, 927469), (272, 872912), (356, 666944), (544, 436456), (613, 387328), (712, 333472), (1088, 218228), (1226, 193664), (1424, 166736), (1513, 156928), (2176, 109114), (2452, 96832), (2848, 83368), (3026, 78464), (4352, 54557), (4904, 48416), (5696, 41684), (6052, 39232), (9808, 24208), (10421, 22784), (11392, 20842), (12104, 19616)]