121209048

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{11003}}^1$

素因数の和:11038

約数の個数: 80

約数和(自身を含む): 359500680

約数和(自身を除く): 238291632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11003, 11016, 22006, 33009, 44012, 66018, 88024, 99027, 132036, 187051, 198054, 264072, 297081, 374102, 396108, 561153, 594162, 748204, 792216, 891243, 1122306, 1188324, 1496408, 1683459, 1782486, 2244612, 2376648, 3366918, 3564972, 4489224, 5050377, 6733836, 7129944, 10100754, 13467672, 15151131, 20201508, 30302262, 40403016, 60604524, 121209048]

約数ペア:

[(1, 121209048), (2, 60604524), (3, 40403016), (4, 30302262), (6, 20201508), (8, 15151131), (9, 13467672), (12, 10100754), (17, 7129944), (18, 6733836), (24, 5050377), (27, 4489224), (34, 3564972), (36, 3366918), (51, 2376648), (54, 2244612), (68, 1782486), (72, 1683459), (81, 1496408), (102, 1188324), (108, 1122306), (136, 891243), (153, 792216), (162, 748204), (204, 594162), (216, 561153), (306, 396108), (324, 374102), (408, 297081), (459, 264072), (612, 198054), (648, 187051), (918, 132036), (1224, 99027), (1377, 88024), (1836, 66018), (2754, 44012), (3672, 33009), (5508, 22006), (11003, 11016)]