249075648

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2136

約数の個数: 140

約数和(自身を含む): 770808720

約数和(自身を除く): 521733072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 2089, 2208, 2484, 2592, 3312, 3726, 4178, 4416, 4968, 5184, 6267, 6624, 7452, 8356, 9936, 12534, 13248, 14904, 16712, 18801, 19872, 25068, 29808, 33424, 37602, 39744, 48047, 50136, 56403, 59616, 66848, 75204, 96094, 100272, 112806, 119232, 133696, 144141, 150408, 169209, 192188, 200544, 225612, 288282, 300816, 338418, 384376, 401088, 432423, 451224, 576564, 601632, 676836, 768752, 864846, 902448, 1153128, 1203264, 1297269, 1353672, 1537504, 1729692, 1804896, 2306256, 2594538, 2707344, 3075008, 3459384, 3609792, 3891807, 4612512, 5189076, 5414688, 6918768, 7783614, 9225024, 10378152, 10829376, 13837536, 15567228, 20756304, 27675072, 31134456, 41512608, 62268912, 83025216, 124537824, 249075648]

約数ペア:

[(1, 249075648), (2, 124537824), (3, 83025216), (4, 62268912), (6, 41512608), (8, 31134456), (9, 27675072), (12, 20756304), (16, 15567228), (18, 13837536), (23, 10829376), (24, 10378152), (27, 9225024), (32, 7783614), (36, 6918768), (46, 5414688), (48, 5189076), (54, 4612512), (64, 3891807), (69, 3609792), (72, 3459384), (81, 3075008), (92, 2707344), (96, 2594538), (108, 2306256), (138, 1804896), (144, 1729692), (162, 1537504), (184, 1353672), (192, 1297269), (207, 1203264), (216, 1153128), (276, 902448), (288, 864846), (324, 768752), (368, 676836), (414, 601632), (432, 576564), (552, 451224), (576, 432423), (621, 401088), (648, 384376), (736, 338418), (828, 300816), (864, 288282), (1104, 225612), (1242, 200544), (1296, 192188), (1472, 169209), (1656, 150408), (1728, 144141), (1863, 133696), (2089, 119232), (2208, 112806), (2484, 100272), (2592, 96094), (3312, 75204), (3726, 66848), (4178, 59616), (4416, 56403), (4968, 50136), (5184, 48047), (6267, 39744), (6624, 37602), (7452, 33424), (8356, 29808), (9936, 25068), (12534, 19872), (13248, 18801), (14904, 16712)]