204202208

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4256

約数の個数: 72

約数和(自身を含む): 482860224

約数和(自身を除く): 278658016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 4201, 6076, 6944, 8402, 12152, 16804, 24304, 29407, 33608, 48608, 58814, 67216, 117628, 130231, 134432, 205849, 235256, 260462, 411698, 470512, 520924, 823396, 911617, 941024, 1041848, 1646792, 1823234, 2083696, 3293584, 3646468, 4167392, 6381319, 6587168, 7292936, 12762638, 14585872, 25525276, 29171744, 51050552, 102101104, 204202208]

約数ペア:

[(1, 204202208), (2, 102101104), (4, 51050552), (7, 29171744), (8, 25525276), (14, 14585872), (16, 12762638), (28, 7292936), (31, 6587168), (32, 6381319), (49, 4167392), (56, 3646468), (62, 3293584), (98, 2083696), (112, 1823234), (124, 1646792), (196, 1041848), (217, 941024), (224, 911617), (248, 823396), (392, 520924), (434, 470512), (496, 411698), (784, 260462), (868, 235256), (992, 205849), (1519, 134432), (1568, 130231), (1736, 117628), (3038, 67216), (3472, 58814), (4201, 48608), (6076, 33608), (6944, 29407), (8402, 24304), (12152, 16804)]