204823242

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1954

約数の個数: 96

約数和(自身を含む): 525051072

約数和(自身を除く): 320227830

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 243, 306, 351, 442, 459, 486, 663, 702, 918, 1053, 1326, 1377, 1907, 1989, 2106, 2754, 3159, 3814, 3978, 4131, 5721, 5967, 6318, 8262, 11442, 11934, 17163, 17901, 24791, 32419, 34326, 35802, 49582, 51489, 53703, 64838, 74373, 97257, 102978, 107406, 148746, 154467, 194514, 223119, 291771, 308934, 421447, 446238, 463401, 583542, 669357, 842894, 875313, 926802, 1264341, 1338714, 1750626, 2008071, 2528682, 2625939, 3793023, 4016142, 5251878, 6024213, 7586046, 7877817, 11379069, 12048426, 15755634, 22758138, 34137207, 68274414, 102411621, 204823242]

約数ペア:

[(1, 204823242), (2, 102411621), (3, 68274414), (6, 34137207), (9, 22758138), (13, 15755634), (17, 12048426), (18, 11379069), (26, 7877817), (27, 7586046), (34, 6024213), (39, 5251878), (51, 4016142), (54, 3793023), (78, 2625939), (81, 2528682), (102, 2008071), (117, 1750626), (153, 1338714), (162, 1264341), (221, 926802), (234, 875313), (243, 842894), (306, 669357), (351, 583542), (442, 463401), (459, 446238), (486, 421447), (663, 308934), (702, 291771), (918, 223119), (1053, 194514), (1326, 154467), (1377, 148746), (1907, 107406), (1989, 102978), (2106, 97257), (2754, 74373), (3159, 64838), (3814, 53703), (3978, 51489), (4131, 49582), (5721, 35802), (5967, 34326), (6318, 32419), (8262, 24791), (11442, 17901), (11934, 17163)]