228480408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 718230240

約数和(自身を除く): 489749832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 83, 102, 104, 117, 136, 153, 156, 166, 173, 204, 221, 234, 249, 306, 312, 332, 346, 408, 442, 468, 498, 519, 612, 663, 664, 692, 747, 884, 936, 996, 1038, 1079, 1224, 1326, 1384, 1411, 1494, 1557, 1768, 1989, 1992, 2076, 2158, 2249, 2652, 2822, 2941, 2988, 3114, 3237, 3978, 4152, 4233, 4316, 4498, 5304, 5644, 5882, 5976, 6228, 6474, 6747, 7956, 8466, 8632, 8823, 8996, 9711, 11288, 11764, 12456, 12699, 12948, 13494, 14359, 15912, 16932, 17646, 17992, 18343, 19422, 20241, 23528, 25398, 25896, 26469, 26988, 28718, 33864, 35292, 36686, 38233, 38844, 40482, 43077, 50796, 52938, 53976, 55029, 57436, 70584, 73372, 76466, 77688, 80964, 86154, 101592, 105876, 110058, 114699, 114872, 129231, 146744, 152932, 161928, 165087, 172308, 186667, 211752, 220116, 229398, 244103, 258462, 305864, 330174, 344097, 344616, 373334, 440232, 458796, 488206, 516924, 560001, 660348, 688194, 732309, 746668, 917592, 976412, 1033848, 1120002, 1320696, 1376388, 1464618, 1493336, 1680003, 1952824, 2196927, 2240004, 2752776, 2929236, 3173339, 3360006, 4393854, 4480008, 5858472, 6346678, 6720012, 8787708, 9520017, 12693356, 13440024, 17575416, 19040034, 25386712, 28560051, 38080068, 57120102, 76160136, 114240204, 228480408]

約数ペア:

[(1, 228480408), (2, 114240204), (3, 76160136), (4, 57120102), (6, 38080068), (8, 28560051), (9, 25386712), (12, 19040034), (13, 17575416), (17, 13440024), (18, 12693356), (24, 9520017), (26, 8787708), (34, 6720012), (36, 6346678), (39, 5858472), (51, 4480008), (52, 4393854), (68, 3360006), (72, 3173339), (78, 2929236), (83, 2752776), (102, 2240004), (104, 2196927), (117, 1952824), (136, 1680003), (153, 1493336), (156, 1464618), (166, 1376388), (173, 1320696), (204, 1120002), (221, 1033848), (234, 976412), (249, 917592), (306, 746668), (312, 732309), (332, 688194), (346, 660348), (408, 560001), (442, 516924), (468, 488206), (498, 458796), (519, 440232), (612, 373334), (663, 344616), (664, 344097), (692, 330174), (747, 305864), (884, 258462), (936, 244103), (996, 229398), (1038, 220116), (1079, 211752), (1224, 186667), (1326, 172308), (1384, 165087), (1411, 161928), (1494, 152932), (1557, 146744), (1768, 129231), (1989, 114872), (1992, 114699), (2076, 110058), (2158, 105876), (2249, 101592), (2652, 86154), (2822, 80964), (2941, 77688), (2988, 76466), (3114, 73372), (3237, 70584), (3978, 57436), (4152, 55029), (4233, 53976), (4316, 52938), (4498, 50796), (5304, 43077), (5644, 40482), (5882, 38844), (5976, 38233), (6228, 36686), (6474, 35292), (6747, 33864), (7956, 28718), (8466, 26988), (8632, 26469), (8823, 25896), (8996, 25398), (9711, 23528), (11288, 20241), (11764, 19422), (12456, 18343), (12699, 17992), (12948, 17646), (13494, 16932), (14359, 15912)]