177997596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2939}}^1$

素因数の和:3063

約数の個数: 72

約数和(自身を含む): 487992960

約数和(自身を除く): 309995364

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, 2939, 4326, 5047, 5878, 8652, 8817, 10094, 11756, 15141, 17634, 20188, 20573, 30282, 35268, 41146, 60564, 61719, 82292, 123438, 144011, 246876, 288022, 302717, 432033, 576044, 605434, 864066, 908151, 1210868, 1728132, 1816302, 2119019, 3632604, 4238038, 6357057, 8476076, 12714114, 14833133, 25428228, 29666266, 44499399, 59332532, 88998798, 177997596]

約数ペア:

[(1, 177997596), (2, 88998798), (3, 59332532), (4, 44499399), (6, 29666266), (7, 25428228), (12, 14833133), (14, 12714114), (21, 8476076), (28, 6357057), (42, 4238038), (49, 3632604), (84, 2119019), (98, 1816302), (103, 1728132), (147, 1210868), (196, 908151), (206, 864066), (294, 605434), (309, 576044), (412, 432033), (588, 302717), (618, 288022), (721, 246876), (1236, 144011), (1442, 123438), (2163, 82292), (2884, 61719), (2939, 60564), (4326, 41146), (5047, 35268), (5878, 30282), (8652, 20573), (8817, 20188), (10094, 17634), (11756, 15141)]