131003952

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 356762880

約数和(自身を除く): 225758928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 107, 138, 184, 214, 276, 321, 368, 428, 552, 642, 856, 1104, 1109, 1284, 1712, 2218, 2461, 2568, 3327, 4436, 4922, 5136, 6654, 7383, 8872, 9844, 13308, 14766, 17744, 19688, 25507, 26616, 29532, 39376, 51014, 53232, 59064, 76521, 102028, 118128, 118663, 153042, 204056, 237326, 306084, 355989, 408112, 474652, 612168, 711978, 949304, 1224336, 1423956, 1898608, 2729249, 2847912, 5458498, 5695824, 8187747, 10916996, 16375494, 21833992, 32750988, 43667984, 65501976, 131003952]

約数ペア:

[(1, 131003952), (2, 65501976), (3, 43667984), (4, 32750988), (6, 21833992), (8, 16375494), (12, 10916996), (16, 8187747), (23, 5695824), (24, 5458498), (46, 2847912), (48, 2729249), (69, 1898608), (92, 1423956), (107, 1224336), (138, 949304), (184, 711978), (214, 612168), (276, 474652), (321, 408112), (368, 355989), (428, 306084), (552, 237326), (642, 204056), (856, 153042), (1104, 118663), (1109, 118128), (1284, 102028), (1712, 76521), (2218, 59064), (2461, 53232), (2568, 51014), (3327, 39376), (4436, 29532), (4922, 26616), (5136, 25507), (6654, 19688), (7383, 17744), (8872, 14766), (9844, 13308)]