227674986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:780

約数の個数: 128

約数和(自身を含む): 614615040

約数和(自身を除く): 386940054

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 37, 38, 42, 57, 66, 74, 77, 111, 114, 133, 154, 209, 222, 231, 259, 266, 399, 407, 418, 462, 518, 627, 701, 703, 777, 798, 814, 1221, 1254, 1402, 1406, 1463, 1554, 2103, 2109, 2442, 2849, 2926, 4206, 4218, 4389, 4907, 4921, 5698, 7711, 7733, 8547, 8778, 9814, 9842, 13319, 14721, 14763, 15422, 15466, 17094, 23133, 23199, 25937, 26638, 29442, 29526, 39957, 46266, 46398, 51874, 53977, 54131, 77811, 79914, 93233, 107954, 108262, 146509, 155622, 161931, 162393, 181559, 186466, 279699, 285307, 293018, 323862, 324786, 363118, 439527, 492803, 544677, 559398, 570614, 855921, 879054, 985606, 1025563, 1089354, 1478409, 1711842, 1997149, 2051126, 2956818, 3076689, 3449621, 3994298, 5420833, 5991447, 6153378, 6899242, 10348863, 10841666, 11982894, 16262499, 20697726, 32524998, 37945831, 75891662, 113837493, 227674986]

約数ペア:

[(1, 227674986), (2, 113837493), (3, 75891662), (6, 37945831), (7, 32524998), (11, 20697726), (14, 16262499), (19, 11982894), (21, 10841666), (22, 10348863), (33, 6899242), (37, 6153378), (38, 5991447), (42, 5420833), (57, 3994298), (66, 3449621), (74, 3076689), (77, 2956818), (111, 2051126), (114, 1997149), (133, 1711842), (154, 1478409), (209, 1089354), (222, 1025563), (231, 985606), (259, 879054), (266, 855921), (399, 570614), (407, 559398), (418, 544677), (462, 492803), (518, 439527), (627, 363118), (701, 324786), (703, 323862), (777, 293018), (798, 285307), (814, 279699), (1221, 186466), (1254, 181559), (1402, 162393), (1406, 161931), (1463, 155622), (1554, 146509), (2103, 108262), (2109, 107954), (2442, 93233), (2849, 79914), (2926, 77811), (4206, 54131), (4218, 53977), (4389, 51874), (4907, 46398), (4921, 46266), (5698, 39957), (7711, 29526), (7733, 29442), (8547, 26638), (8778, 25937), (9814, 23199), (9842, 23133), (13319, 17094), (14721, 15466), (14763, 15422)]