238220403872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{439171}}^1$

素因数の和:439282

約数の個数: 96

約数和(自身を含む): 541846900224

約数和(自身を除く): 303626496352

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 67, 88, 92, 134, 176, 184, 253, 268, 352, 368, 506, 536, 736, 737, 1012, 1072, 1474, 1541, 2024, 2144, 2948, 3082, 4048, 5896, 6164, 8096, 11792, 12328, 16951, 23584, 24656, 33902, 49312, 67804, 135608, 271216, 439171, 542432, 878342, 1756684, 3513368, 4830881, 7026736, 9661762, 10100933, 14053472, 19323524, 20201866, 29424457, 38647048, 40403732, 58848914, 77294096, 80807464, 111110263, 117697828, 154588192, 161614928, 222220526, 235395656, 323229856, 323669027, 444441052, 470791312, 647338054, 676762511, 888882104, 941582624, 1294676108, 1353525022, 1777764208, 2589352216, 2707050044, 3555528416, 5178704432, 5414100088, 7444387621, 10357408864, 10828200176, 14888775242, 21656400352, 29777550484, 59555100968, 119110201936, 238220403872]

約数ペア:

[(1, 238220403872), (2, 119110201936), (4, 59555100968), (8, 29777550484), (11, 21656400352), (16, 14888775242), (22, 10828200176), (23, 10357408864), (32, 7444387621), (44, 5414100088), (46, 5178704432), (67, 3555528416), (88, 2707050044), (92, 2589352216), (134, 1777764208), (176, 1353525022), (184, 1294676108), (253, 941582624), (268, 888882104), (352, 676762511), (368, 647338054), (506, 470791312), (536, 444441052), (736, 323669027), (737, 323229856), (1012, 235395656), (1072, 222220526), (1474, 161614928), (1541, 154588192), (2024, 117697828), (2144, 111110263), (2948, 80807464), (3082, 77294096), (4048, 58848914), (5896, 40403732), (6164, 38647048), (8096, 29424457), (11792, 20201866), (12328, 19323524), (16951, 14053472), (23584, 10100933), (24656, 9661762), (33902, 7026736), (49312, 4830881), (67804, 3513368), (135608, 1756684), (271216, 878342), (439171, 542432)]