193049360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8017}}^1$

素因数の和:8080

約数の個数: 80

約数和(自身を含む): 524954496

約数和(自身を除く): 331905136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 8017, 12040, 16034, 24080, 32068, 40085, 56119, 64136, 80170, 112238, 128272, 160340, 224476, 280595, 320680, 344731, 448952, 561190, 641360, 689462, 897904, 1122380, 1378924, 1723655, 2244760, 2413117, 2757848, 3447310, 4489520, 4826234, 5515696, 6894620, 9652468, 12065585, 13789240, 19304936, 24131170, 27578480, 38609872, 48262340, 96524680, 193049360]

約数ペア:

[(1, 193049360), (2, 96524680), (4, 48262340), (5, 38609872), (7, 27578480), (8, 24131170), (10, 19304936), (14, 13789240), (16, 12065585), (20, 9652468), (28, 6894620), (35, 5515696), (40, 4826234), (43, 4489520), (56, 3447310), (70, 2757848), (80, 2413117), (86, 2244760), (112, 1723655), (140, 1378924), (172, 1122380), (215, 897904), (280, 689462), (301, 641360), (344, 561190), (430, 448952), (560, 344731), (602, 320680), (688, 280595), (860, 224476), (1204, 160340), (1505, 128272), (1720, 112238), (2408, 80170), (3010, 64136), (3440, 56119), (4816, 40085), (6020, 32068), (8017, 24080), (12040, 16034)]