115906384

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 273107520

約数和(自身を除く): 157201136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 121, 137, 152, 176, 184, 209, 242, 253, 274, 304, 368, 418, 437, 484, 506, 548, 836, 874, 968, 1012, 1096, 1507, 1672, 1748, 1936, 2024, 2192, 2299, 2603, 2783, 3014, 3151, 3344, 3496, 4048, 4598, 4807, 5206, 5566, 6028, 6302, 6992, 9196, 9614, 10412, 11132, 12056, 12604, 16577, 18392, 19228, 20824, 22264, 24112, 25208, 28633, 33154, 34661, 36784, 38456, 41648, 44528, 50416, 52877, 57266, 59869, 66308, 69322, 76912, 105754, 114532, 119738, 132616, 138644, 211508, 229064, 239476, 265232, 277288, 314963, 381271, 423016, 458128, 478952, 554576, 629926, 658559, 762542, 846032, 957904, 1259852, 1317118, 1525084, 2519704, 2634236, 3050168, 5039408, 5268472, 6100336, 7244149, 10536944, 14488298, 28976596, 57953192, 115906384]

約数ペア:

[(1, 115906384), (2, 57953192), (4, 28976596), (8, 14488298), (11, 10536944), (16, 7244149), (19, 6100336), (22, 5268472), (23, 5039408), (38, 3050168), (44, 2634236), (46, 2519704), (76, 1525084), (88, 1317118), (92, 1259852), (121, 957904), (137, 846032), (152, 762542), (176, 658559), (184, 629926), (209, 554576), (242, 478952), (253, 458128), (274, 423016), (304, 381271), (368, 314963), (418, 277288), (437, 265232), (484, 239476), (506, 229064), (548, 211508), (836, 138644), (874, 132616), (968, 119738), (1012, 114532), (1096, 105754), (1507, 76912), (1672, 69322), (1748, 66308), (1936, 59869), (2024, 57266), (2192, 52877), (2299, 50416), (2603, 44528), (2783, 41648), (3014, 38456), (3151, 36784), (3344, 34661), (3496, 33154), (4048, 28633), (4598, 25208), (4807, 24112), (5206, 22264), (5566, 20824), (6028, 19228), (6302, 18392), (6992, 16577), (9196, 12604), (9614, 12056), (10412, 11132)]