243916932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 683311104

約数和(自身を除く): 439394172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 191, 276, 322, 382, 483, 573, 644, 661, 764, 966, 1146, 1322, 1337, 1932, 1983, 2292, 2644, 2674, 3966, 4011, 4393, 4627, 5348, 7932, 8022, 8786, 9254, 13179, 13881, 15203, 16044, 17572, 18508, 26358, 27762, 30406, 30751, 45609, 52716, 55524, 60812, 61502, 91218, 92253, 106421, 123004, 126251, 182436, 184506, 212842, 252502, 319263, 369012, 378753, 425684, 505004, 638526, 757506, 883757, 1277052, 1515012, 1767514, 2651271, 2903773, 3535028, 5302542, 5807546, 8711319, 10605084, 11615092, 17422638, 20326411, 34845276, 40652822, 60979233, 81305644, 121958466, 243916932]

約数ペア:

[(1, 243916932), (2, 121958466), (3, 81305644), (4, 60979233), (6, 40652822), (7, 34845276), (12, 20326411), (14, 17422638), (21, 11615092), (23, 10605084), (28, 8711319), (42, 5807546), (46, 5302542), (69, 3535028), (84, 2903773), (92, 2651271), (138, 1767514), (161, 1515012), (191, 1277052), (276, 883757), (322, 757506), (382, 638526), (483, 505004), (573, 425684), (644, 378753), (661, 369012), (764, 319263), (966, 252502), (1146, 212842), (1322, 184506), (1337, 182436), (1932, 126251), (1983, 123004), (2292, 106421), (2644, 92253), (2674, 91218), (3966, 61502), (4011, 60812), (4393, 55524), (4627, 52716), (5348, 45609), (7932, 30751), (8022, 30406), (8786, 27762), (9254, 26358), (13179, 18508), (13881, 17572), (15203, 16044)]