248098704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23819}}^1$

素因数の和:23868

約数の個数: 80

約数和(自身を含む): 756142080

約数和(自身を除く): 508043376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 23819, 47638, 71457, 95276, 142914, 166733, 190552, 285828, 333466, 381104, 500199, 571656, 666932, 738389, 1000398, 1143312, 1333864, 1476778, 2000796, 2215167, 2667728, 2953556, 4001592, 4430334, 5168723, 5907112, 8003184, 8860668, 10337446, 11814224, 15506169, 17721336, 20674892, 31012338, 35442672, 41349784, 62024676, 82699568, 124049352, 248098704]

約数ペア:

[(1, 248098704), (2, 124049352), (3, 82699568), (4, 62024676), (6, 41349784), (7, 35442672), (8, 31012338), (12, 20674892), (14, 17721336), (16, 15506169), (21, 11814224), (24, 10337446), (28, 8860668), (31, 8003184), (42, 5907112), (48, 5168723), (56, 4430334), (62, 4001592), (84, 2953556), (93, 2667728), (112, 2215167), (124, 2000796), (168, 1476778), (186, 1333864), (217, 1143312), (248, 1000398), (336, 738389), (372, 666932), (434, 571656), (496, 500199), (651, 381104), (744, 333466), (868, 285828), (1302, 190552), (1488, 166733), (1736, 142914), (2604, 95276), (3472, 71457), (5208, 47638), (10416, 23819)]