133452352

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:960

約数の個数: 84

約数和(自身を含む): 306740560

約数和(自身を除く): 173288208

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 704, 836, 907, 968, 1216, 1672, 1814, 1936, 2299, 3344, 3628, 3872, 4598, 6688, 7256, 7744, 9196, 9977, 13376, 14512, 17233, 18392, 19954, 29024, 34466, 36784, 39908, 58048, 68932, 73568, 79816, 109747, 137864, 147136, 159632, 189563, 219494, 275728, 319264, 379126, 438988, 551456, 638528, 758252, 877976, 1102912, 1516504, 1755952, 2085193, 3033008, 3511904, 4170386, 6066016, 7023808, 8340772, 12132032, 16681544, 33363088, 66726176, 133452352]

約数ペア:

[(1, 133452352), (2, 66726176), (4, 33363088), (8, 16681544), (11, 12132032), (16, 8340772), (19, 7023808), (22, 6066016), (32, 4170386), (38, 3511904), (44, 3033008), (64, 2085193), (76, 1755952), (88, 1516504), (121, 1102912), (152, 877976), (176, 758252), (209, 638528), (242, 551456), (304, 438988), (352, 379126), (418, 319264), (484, 275728), (608, 219494), (704, 189563), (836, 159632), (907, 147136), (968, 137864), (1216, 109747), (1672, 79816), (1814, 73568), (1936, 68932), (2299, 58048), (3344, 39908), (3628, 36784), (3872, 34466), (4598, 29024), (6688, 19954), (7256, 18392), (7744, 17233), (9196, 14512), (9977, 13376)]