249093312

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4390

約数の個数: 112

約数和(自身を含む): 740785920

約数和(自身を除く): 491692608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 3588, 4339, 4416, 4784, 7176, 8678, 9568, 13017, 14352, 17356, 19136, 26034, 28704, 34712, 52068, 56407, 57408, 69424, 99797, 104136, 112814, 138848, 169221, 199594, 208272, 225628, 277696, 299391, 338442, 399188, 416544, 451256, 598782, 676884, 798376, 833088, 902512, 1197564, 1297361, 1353768, 1596752, 1805024, 2395128, 2594722, 2707536, 3193504, 3610048, 3892083, 4790256, 5189444, 5415072, 6387008, 7784166, 9580512, 10378888, 10830144, 15568332, 19161024, 20757776, 31136664, 41515552, 62273328, 83031104, 124546656, 249093312]

約数ペア:

[(1, 249093312), (2, 124546656), (3, 83031104), (4, 62273328), (6, 41515552), (8, 31136664), (12, 20757776), (13, 19161024), (16, 15568332), (23, 10830144), (24, 10378888), (26, 9580512), (32, 7784166), (39, 6387008), (46, 5415072), (48, 5189444), (52, 4790256), (64, 3892083), (69, 3610048), (78, 3193504), (92, 2707536), (96, 2594722), (104, 2395128), (138, 1805024), (156, 1596752), (184, 1353768), (192, 1297361), (208, 1197564), (276, 902512), (299, 833088), (312, 798376), (368, 676884), (416, 598782), (552, 451256), (598, 416544), (624, 399188), (736, 338442), (832, 299391), (897, 277696), (1104, 225628), (1196, 208272), (1248, 199594), (1472, 169221), (1794, 138848), (2208, 112814), (2392, 104136), (2496, 99797), (3588, 69424), (4339, 57408), (4416, 56407), (4784, 52068), (7176, 34712), (8678, 28704), (9568, 26034), (13017, 19136), (14352, 17356)]