115819956

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 349099520

約数和(自身を除く): 233279564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 223, 229, 252, 324, 378, 446, 458, 567, 669, 687, 756, 892, 916, 1134, 1338, 1374, 1561, 1603, 2007, 2061, 2268, 2676, 2748, 3122, 3206, 4014, 4122, 4683, 4809, 6021, 6183, 6244, 6412, 8028, 8244, 9366, 9618, 12042, 12366, 14049, 14427, 18063, 18549, 18732, 19236, 24084, 24732, 28098, 28854, 36126, 37098, 42147, 43281, 51067, 56196, 57708, 72252, 74196, 84294, 86562, 102134, 126441, 129843, 153201, 168588, 173124, 204268, 252882, 259686, 306402, 357469, 459603, 505764, 519372, 612804, 714938, 919206, 1072407, 1378809, 1429876, 1838412, 2144814, 2757618, 3217221, 4136427, 4289628, 5515236, 6434442, 8272854, 9651663, 12868884, 16545708, 19303326, 28954989, 38606652, 57909978, 115819956]

約数ペア:

[(1, 115819956), (2, 57909978), (3, 38606652), (4, 28954989), (6, 19303326), (7, 16545708), (9, 12868884), (12, 9651663), (14, 8272854), (18, 6434442), (21, 5515236), (27, 4289628), (28, 4136427), (36, 3217221), (42, 2757618), (54, 2144814), (63, 1838412), (81, 1429876), (84, 1378809), (108, 1072407), (126, 919206), (162, 714938), (189, 612804), (223, 519372), (229, 505764), (252, 459603), (324, 357469), (378, 306402), (446, 259686), (458, 252882), (567, 204268), (669, 173124), (687, 168588), (756, 153201), (892, 129843), (916, 126441), (1134, 102134), (1338, 86562), (1374, 84294), (1561, 74196), (1603, 72252), (2007, 57708), (2061, 56196), (2268, 51067), (2676, 43281), (2748, 42147), (3122, 37098), (3206, 36126), (4014, 28854), (4122, 28098), (4683, 24732), (4809, 24084), (6021, 19236), (6183, 18732), (6244, 18549), (6412, 18063), (8028, 14427), (8244, 14049), (9366, 12366), (9618, 12042)]