202323256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 425541600

約数和(自身を除く): 223218344

約数列:

[1, 2, 4, 8, 17, 29, 34, 43, 58, 68, 86, 116, 136, 172, 232, 344, 493, 731, 986, 1193, 1247, 1462, 1972, 2386, 2494, 2924, 3944, 4772, 4988, 5848, 9544, 9976, 20281, 21199, 34597, 40562, 42398, 51299, 69194, 81124, 84796, 102598, 138388, 162248, 169592, 205196, 276776, 410392, 588149, 872083, 1176298, 1487671, 1744166, 2352596, 2975342, 3488332, 4705192, 5950684, 6976664, 11901368, 25290407, 50580814, 101161628, 202323256]

約数ペア:

[(1, 202323256), (2, 101161628), (4, 50580814), (8, 25290407), (17, 11901368), (29, 6976664), (34, 5950684), (43, 4705192), (58, 3488332), (68, 2975342), (86, 2352596), (116, 1744166), (136, 1487671), (172, 1176298), (232, 872083), (344, 588149), (493, 410392), (731, 276776), (986, 205196), (1193, 169592), (1247, 162248), (1462, 138388), (1972, 102598), (2386, 84796), (2494, 81124), (2924, 69194), (3944, 51299), (4772, 42398), (4988, 40562), (5848, 34597), (9544, 21199), (9976, 20281)]