241381872

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2419

約数の個数: 120

約数和(自身を含む): 727953408

約数和(自身を除く): 486571536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2351, 2852, 3312, 4278, 4464, 4702, 5704, 6417, 7053, 8556, 9404, 11408, 12834, 14106, 17112, 18808, 21159, 25668, 28212, 34224, 37616, 42318, 51336, 54073, 56424, 72881, 84636, 102672, 108146, 112848, 145762, 162219, 169272, 216292, 218643, 291524, 324438, 338544, 432584, 437286, 486657, 583048, 648876, 655929, 865168, 874572, 973314, 1166096, 1297752, 1311858, 1676263, 1749144, 1946628, 2595504, 2623716, 3352526, 3498288, 3893256, 5028789, 5247432, 6705052, 7786512, 10057578, 10494864, 13410104, 15086367, 20115156, 26820208, 30172734, 40230312, 60345468, 80460624, 120690936, 241381872]

約数ペア:

[(1, 241381872), (2, 120690936), (3, 80460624), (4, 60345468), (6, 40230312), (8, 30172734), (9, 26820208), (12, 20115156), (16, 15086367), (18, 13410104), (23, 10494864), (24, 10057578), (31, 7786512), (36, 6705052), (46, 5247432), (48, 5028789), (62, 3893256), (69, 3498288), (72, 3352526), (92, 2623716), (93, 2595504), (124, 1946628), (138, 1749144), (144, 1676263), (184, 1311858), (186, 1297752), (207, 1166096), (248, 973314), (276, 874572), (279, 865168), (368, 655929), (372, 648876), (414, 583048), (496, 486657), (552, 437286), (558, 432584), (713, 338544), (744, 324438), (828, 291524), (1104, 218643), (1116, 216292), (1426, 169272), (1488, 162219), (1656, 145762), (2139, 112848), (2232, 108146), (2351, 102672), (2852, 84636), (3312, 72881), (4278, 56424), (4464, 54073), (4702, 51336), (5704, 42318), (6417, 37616), (7053, 34224), (8556, 28212), (9404, 25668), (11408, 21159), (12834, 18808), (14106, 17112)]