219676248

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3511}}^1$

素因数の和:3613

約数の個数: 96

約数和(自身を含む): 657446400

約数和(自身を除く): 437770152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 132, 158, 198, 237, 264, 316, 396, 474, 632, 711, 792, 869, 948, 1422, 1738, 1896, 2607, 2844, 3476, 3511, 5214, 5688, 6952, 7022, 7821, 10428, 10533, 14044, 15642, 20856, 21066, 28088, 31284, 31599, 38621, 42132, 62568, 63198, 77242, 84264, 115863, 126396, 154484, 231726, 252792, 277369, 308968, 347589, 463452, 554738, 695178, 832107, 926904, 1109476, 1390356, 1664214, 2218952, 2496321, 2780712, 3051059, 3328428, 4992642, 6102118, 6656856, 9153177, 9985284, 12204236, 18306354, 19970568, 24408472, 27459531, 36612708, 54919062, 73225416, 109838124, 219676248]

約数ペア:

[(1, 219676248), (2, 109838124), (3, 73225416), (4, 54919062), (6, 36612708), (8, 27459531), (9, 24408472), (11, 19970568), (12, 18306354), (18, 12204236), (22, 9985284), (24, 9153177), (33, 6656856), (36, 6102118), (44, 4992642), (66, 3328428), (72, 3051059), (79, 2780712), (88, 2496321), (99, 2218952), (132, 1664214), (158, 1390356), (198, 1109476), (237, 926904), (264, 832107), (316, 695178), (396, 554738), (474, 463452), (632, 347589), (711, 308968), (792, 277369), (869, 252792), (948, 231726), (1422, 154484), (1738, 126396), (1896, 115863), (2607, 84264), (2844, 77242), (3476, 63198), (3511, 62568), (5214, 42132), (5688, 38621), (6952, 31599), (7022, 31284), (7821, 28088), (10428, 21066), (10533, 20856), (14044, 15642)]