302432956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1549}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 638848000

約数和(自身を除く): 336415044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 367, 532, 734, 1468, 1549, 2569, 3098, 5138, 6196, 6973, 10276, 10843, 13946, 21686, 27892, 29431, 43372, 48811, 58862, 97622, 117724, 195244, 206017, 412034, 568483, 824068, 1136966, 2273932, 3979381, 7958762, 10801177, 15917524, 21602354, 43204708, 75608239, 151216478, 302432956]

約数ペア:

[(1, 302432956), (2, 151216478), (4, 75608239), (7, 43204708), (14, 21602354), (19, 15917524), (28, 10801177), (38, 7958762), (76, 3979381), (133, 2273932), (266, 1136966), (367, 824068), (532, 568483), (734, 412034), (1468, 206017), (1549, 195244), (2569, 117724), (3098, 97622), (5138, 58862), (6196, 48811), (6973, 43372), (10276, 29431), (10843, 27892), (13946, 21686)]