207622872

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 603187200

約数和(自身を除く): 395564328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 101, 108, 124, 186, 202, 216, 248, 279, 303, 307, 372, 404, 558, 606, 614, 744, 808, 837, 909, 921, 1116, 1212, 1228, 1674, 1818, 1842, 2232, 2424, 2456, 2727, 2763, 3131, 3348, 3636, 3684, 5454, 5526, 6262, 6696, 7272, 7368, 8289, 9393, 9517, 10908, 11052, 12524, 16578, 18786, 19034, 21816, 22104, 25048, 28179, 28551, 31007, 33156, 37572, 38068, 56358, 57102, 62014, 66312, 75144, 76136, 84537, 85653, 93021, 112716, 114204, 124028, 169074, 171306, 186042, 225432, 228408, 248056, 256959, 279063, 338148, 342612, 372084, 513918, 558126, 676296, 685224, 744168, 837189, 961217, 1027836, 1116252, 1674378, 1922434, 2055672, 2232504, 2883651, 3348756, 3844868, 5767302, 6697512, 7689736, 8650953, 11534604, 17301906, 23069208, 25952859, 34603812, 51905718, 69207624, 103811436, 207622872]

約数ペア:

[(1, 207622872), (2, 103811436), (3, 69207624), (4, 51905718), (6, 34603812), (8, 25952859), (9, 23069208), (12, 17301906), (18, 11534604), (24, 8650953), (27, 7689736), (31, 6697512), (36, 5767302), (54, 3844868), (62, 3348756), (72, 2883651), (93, 2232504), (101, 2055672), (108, 1922434), (124, 1674378), (186, 1116252), (202, 1027836), (216, 961217), (248, 837189), (279, 744168), (303, 685224), (307, 676296), (372, 558126), (404, 513918), (558, 372084), (606, 342612), (614, 338148), (744, 279063), (808, 256959), (837, 248056), (909, 228408), (921, 225432), (1116, 186042), (1212, 171306), (1228, 169074), (1674, 124028), (1818, 114204), (1842, 112716), (2232, 93021), (2424, 85653), (2456, 84537), (2727, 76136), (2763, 75144), (3131, 66312), (3348, 62014), (3636, 57102), (3684, 56358), (5454, 38068), (5526, 37572), (6262, 33156), (6696, 31007), (7272, 28551), (7368, 28179), (8289, 25048), (9393, 22104), (9517, 21816), (10908, 19034), (11052, 18786), (12524, 16578)]