224799872

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 517017600

約数和(自身を除く): 292217728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 47, 64, 79, 86, 88, 94, 128, 158, 172, 176, 188, 316, 344, 352, 376, 473, 517, 632, 688, 704, 752, 869, 946, 1034, 1264, 1376, 1408, 1504, 1738, 1892, 2021, 2068, 2528, 2752, 3008, 3397, 3476, 3713, 3784, 4042, 4136, 5056, 5504, 6016, 6794, 6952, 7426, 7568, 8084, 8272, 10112, 13588, 13904, 14852, 15136, 16168, 16544, 22231, 27176, 27808, 29704, 30272, 32336, 33088, 37367, 40843, 44462, 54352, 55616, 59408, 60544, 64672, 66176, 74734, 81686, 88924, 108704, 111232, 118816, 129344, 149468, 159659, 163372, 177848, 217408, 237632, 258688, 298936, 319318, 326744, 355696, 434816, 475264, 597872, 638636, 653488, 711392, 1195744, 1277272, 1306976, 1422784, 1756249, 2391488, 2554544, 2613952, 2845568, 3512498, 4782976, 5109088, 5227904, 7024996, 10218176, 14049992, 20436352, 28099984, 56199968, 112399936, 224799872]

約数ペア:

[(1, 224799872), (2, 112399936), (4, 56199968), (8, 28099984), (11, 20436352), (16, 14049992), (22, 10218176), (32, 7024996), (43, 5227904), (44, 5109088), (47, 4782976), (64, 3512498), (79, 2845568), (86, 2613952), (88, 2554544), (94, 2391488), (128, 1756249), (158, 1422784), (172, 1306976), (176, 1277272), (188, 1195744), (316, 711392), (344, 653488), (352, 638636), (376, 597872), (473, 475264), (517, 434816), (632, 355696), (688, 326744), (704, 319318), (752, 298936), (869, 258688), (946, 237632), (1034, 217408), (1264, 177848), (1376, 163372), (1408, 159659), (1504, 149468), (1738, 129344), (1892, 118816), (2021, 111232), (2068, 108704), (2528, 88924), (2752, 81686), (3008, 74734), (3397, 66176), (3476, 64672), (3713, 60544), (3784, 59408), (4042, 55616), (4136, 54352), (5056, 44462), (5504, 40843), (6016, 37367), (6794, 33088), (6952, 32336), (7426, 30272), (7568, 29704), (8084, 27808), (8272, 27176), (10112, 22231), (13588, 16544), (13904, 16168), (14852, 15136)]