223707264

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 653909760

約数和(自身を除く): 430202496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 211, 251, 264, 352, 384, 422, 502, 528, 633, 704, 753, 844, 1004, 1056, 1266, 1408, 1506, 1688, 2008, 2112, 2321, 2532, 2761, 3012, 3376, 4016, 4224, 4642, 5064, 5522, 6024, 6752, 6963, 8032, 8283, 9284, 10128, 11044, 12048, 13504, 13926, 16064, 16566, 18568, 20256, 22088, 24096, 27008, 27852, 32128, 33132, 37136, 40512, 44176, 48192, 52961, 55704, 66264, 74272, 81024, 88352, 96384, 105922, 111408, 132528, 148544, 158883, 176704, 211844, 222816, 265056, 297088, 317766, 353408, 423688, 445632, 530112, 582571, 635532, 847376, 891264, 1060224, 1165142, 1271064, 1694752, 1747713, 2330284, 2542128, 3389504, 3495426, 4660568, 5084256, 6779008, 6990852, 9321136, 10168512, 13981704, 18642272, 20337024, 27963408, 37284544, 55926816, 74569088, 111853632, 223707264]

約数ペア:

[(1, 223707264), (2, 111853632), (3, 74569088), (4, 55926816), (6, 37284544), (8, 27963408), (11, 20337024), (12, 18642272), (16, 13981704), (22, 10168512), (24, 9321136), (32, 6990852), (33, 6779008), (44, 5084256), (48, 4660568), (64, 3495426), (66, 3389504), (88, 2542128), (96, 2330284), (128, 1747713), (132, 1694752), (176, 1271064), (192, 1165142), (211, 1060224), (251, 891264), (264, 847376), (352, 635532), (384, 582571), (422, 530112), (502, 445632), (528, 423688), (633, 353408), (704, 317766), (753, 297088), (844, 265056), (1004, 222816), (1056, 211844), (1266, 176704), (1408, 158883), (1506, 148544), (1688, 132528), (2008, 111408), (2112, 105922), (2321, 96384), (2532, 88352), (2761, 81024), (3012, 74272), (3376, 66264), (4016, 55704), (4224, 52961), (4642, 48192), (5064, 44176), (5522, 40512), (6024, 37136), (6752, 33132), (6963, 32128), (8032, 27852), (8283, 27008), (9284, 24096), (10128, 22088), (11044, 20256), (12048, 18568), (13504, 16566), (13926, 16064)]