200771872

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 482872320

約数和(自身を除く): 282100448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 112, 116, 124, 203, 217, 224, 232, 248, 406, 434, 464, 496, 812, 868, 899, 928, 992, 997, 1624, 1736, 1798, 1994, 3248, 3472, 3596, 3988, 6293, 6496, 6944, 6979, 7192, 7976, 12586, 13958, 14384, 15952, 25172, 27916, 28768, 28913, 30907, 31904, 50344, 55832, 57826, 61814, 100688, 111664, 115652, 123628, 201376, 202391, 216349, 223328, 231304, 247256, 404782, 432698, 462608, 494512, 809564, 865396, 896303, 925216, 989024, 1619128, 1730792, 1792606, 3238256, 3461584, 3585212, 6274121, 6476512, 6923168, 7170424, 12548242, 14340848, 25096484, 28681696, 50192968, 100385936, 200771872]

約数ペア:

[(1, 200771872), (2, 100385936), (4, 50192968), (7, 28681696), (8, 25096484), (14, 14340848), (16, 12548242), (28, 7170424), (29, 6923168), (31, 6476512), (32, 6274121), (56, 3585212), (58, 3461584), (62, 3238256), (112, 1792606), (116, 1730792), (124, 1619128), (203, 989024), (217, 925216), (224, 896303), (232, 865396), (248, 809564), (406, 494512), (434, 462608), (464, 432698), (496, 404782), (812, 247256), (868, 231304), (899, 223328), (928, 216349), (992, 202391), (997, 201376), (1624, 123628), (1736, 115652), (1798, 111664), (1994, 100688), (3248, 61814), (3472, 57826), (3596, 55832), (3988, 50344), (6293, 31904), (6496, 30907), (6944, 28913), (6979, 28768), (7192, 27916), (7976, 25172), (12586, 15952), (13958, 14384)]