137207224

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20249}}^1$

素因数の和:20284

約数の個数: 48

約数和(自身を含む): 323190000

約数和(自身を除く): 185982776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 20249, 40498, 80996, 141743, 161992, 222739, 283486, 445478, 566972, 890956, 1133944, 1559173, 1781912, 2450129, 3118346, 4900258, 6236692, 9800516, 12473384, 17150903, 19601032, 34301806, 68603612, 137207224]

約数ペア:

[(1, 137207224), (2, 68603612), (4, 34301806), (7, 19601032), (8, 17150903), (11, 12473384), (14, 9800516), (22, 6236692), (28, 4900258), (44, 3118346), (56, 2450129), (77, 1781912), (88, 1559173), (121, 1133944), (154, 890956), (242, 566972), (308, 445478), (484, 283486), (616, 222739), (847, 161992), (968, 141743), (1694, 80996), (3388, 40498), (6776, 20249)]