220689723648

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{26083}}^1$

素因数の和:26604

約数の個数: 144

約数和(自身を含む): 614196817920

約数和(自身を除く): 393507094272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 479, 552, 736, 768, 958, 1104, 1437, 1472, 1916, 2208, 2874, 2944, 3832, 4416, 5748, 5888, 7664, 8832, 11017, 11496, 15328, 17664, 22034, 22992, 26083, 30656, 33051, 44068, 45984, 52166, 61312, 66102, 78249, 88136, 91968, 104332, 122624, 132204, 156498, 176272, 183936, 208664, 264408, 312996, 352544, 367872, 417328, 528816, 599909, 625992, 705088, 834656, 1057632, 1199818, 1251984, 1410176, 1669312, 1799727, 2115264, 2399636, 2503968, 2820352, 3338624, 3599454, 4230528, 4799272, 5007936, 6677248, 7198908, 8461056, 9598544, 10015872, 12493757, 14397816, 19197088, 20031744, 24987514, 28795632, 37481271, 38394176, 49975028, 57591264, 74962542, 76788352, 99950056, 115182528, 149925084, 153576704, 199900112, 230365056, 287356411, 299850168, 399800224, 460730112, 574712822, 599700336, 799600448, 862069233, 1149425644, 1199400672, 1599200896, 1724138466, 2298851288, 2398801344, 3198401792, 3448276932, 4597702576, 4797602688, 6896553864, 9195405152, 9595205376, 13793107728, 18390810304, 27586215456, 36781620608, 55172430912, 73563241216, 110344861824, 220689723648]

約数ペア:

[(1, 220689723648), (2, 110344861824), (3, 73563241216), (4, 55172430912), (6, 36781620608), (8, 27586215456), (12, 18390810304), (16, 13793107728), (23, 9595205376), (24, 9195405152), (32, 6896553864), (46, 4797602688), (48, 4597702576), (64, 3448276932), (69, 3198401792), (92, 2398801344), (96, 2298851288), (128, 1724138466), (138, 1599200896), (184, 1199400672), (192, 1149425644), (256, 862069233), (276, 799600448), (368, 599700336), (384, 574712822), (479, 460730112), (552, 399800224), (736, 299850168), (768, 287356411), (958, 230365056), (1104, 199900112), (1437, 153576704), (1472, 149925084), (1916, 115182528), (2208, 99950056), (2874, 76788352), (2944, 74962542), (3832, 57591264), (4416, 49975028), (5748, 38394176), (5888, 37481271), (7664, 28795632), (8832, 24987514), (11017, 20031744), (11496, 19197088), (15328, 14397816), (17664, 12493757), (22034, 10015872), (22992, 9598544), (26083, 8461056), (30656, 7198908), (33051, 6677248), (44068, 5007936), (45984, 4799272), (52166, 4230528), (61312, 3599454), (66102, 3338624), (78249, 2820352), (88136, 2503968), (91968, 2399636), (104332, 2115264), (122624, 1799727), (132204, 1669312), (156498, 1410176), (176272, 1251984), (183936, 1199818), (208664, 1057632), (264408, 834656), (312996, 705088), (352544, 625992), (367872, 599909), (417328, 528816)]