193259724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3191}}^1$

素因数の和:3315

約数の個数: 72

約数和(自身を含む): 529820928

約数和(自身を除く): 336561204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2163, 2884, 3191, 4326, 5047, 6382, 8652, 9573, 10094, 12764, 15141, 19146, 20188, 22337, 30282, 38292, 44674, 60564, 67011, 89348, 134022, 156359, 268044, 312718, 328673, 469077, 625436, 657346, 938154, 986019, 1314692, 1876308, 1972038, 2300711, 3944076, 4601422, 6902133, 9202844, 13804266, 16104977, 27608532, 32209954, 48314931, 64419908, 96629862, 193259724]

約数ペア:

[(1, 193259724), (2, 96629862), (3, 64419908), (4, 48314931), (6, 32209954), (7, 27608532), (12, 16104977), (14, 13804266), (21, 9202844), (28, 6902133), (42, 4601422), (49, 3944076), (84, 2300711), (98, 1972038), (103, 1876308), (147, 1314692), (196, 986019), (206, 938154), (294, 657346), (309, 625436), (412, 469077), (588, 328673), (618, 312718), (721, 268044), (1236, 156359), (1442, 134022), (2163, 89348), (2884, 67011), (3191, 60564), (4326, 44674), (5047, 38292), (6382, 30282), (8652, 22337), (9573, 20188), (10094, 19146), (12764, 15141)]