210411696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 618388992

約数和(自身を除く): 407977296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 73, 88, 103, 106, 132, 146, 159, 176, 206, 212, 219, 264, 292, 309, 318, 412, 424, 438, 528, 583, 584, 618, 636, 803, 824, 848, 876, 1133, 1166, 1168, 1236, 1272, 1606, 1648, 1749, 1752, 2266, 2332, 2409, 2472, 2544, 3212, 3399, 3498, 3504, 3869, 4532, 4664, 4818, 4944, 5459, 6424, 6798, 6996, 7519, 7738, 9064, 9328, 9636, 10918, 11607, 12848, 13596, 13992, 15038, 15476, 16377, 18128, 19272, 21836, 22557, 23214, 27192, 27984, 30076, 30952, 32754, 38544, 42559, 43672, 45114, 46428, 54384, 60049, 60152, 61904, 65508, 82709, 85118, 87344, 90228, 92856, 120098, 120304, 127677, 131016, 165418, 170236, 180147, 180456, 185712, 240196, 248127, 255354, 262032, 330836, 340472, 360294, 360912, 398507, 480392, 496254, 510708, 661672, 680944, 720588, 797014, 960784, 992508, 1021416, 1195521, 1323344, 1441176, 1594028, 1985016, 2042832, 2391042, 2882352, 3188056, 3970032, 4383577, 4782084, 6376112, 8767154, 9564168, 13150731, 17534308, 19128336, 26301462, 35068616, 52602924, 70137232, 105205848, 210411696]

約数ペア:

[(1, 210411696), (2, 105205848), (3, 70137232), (4, 52602924), (6, 35068616), (8, 26301462), (11, 19128336), (12, 17534308), (16, 13150731), (22, 9564168), (24, 8767154), (33, 6376112), (44, 4782084), (48, 4383577), (53, 3970032), (66, 3188056), (73, 2882352), (88, 2391042), (103, 2042832), (106, 1985016), (132, 1594028), (146, 1441176), (159, 1323344), (176, 1195521), (206, 1021416), (212, 992508), (219, 960784), (264, 797014), (292, 720588), (309, 680944), (318, 661672), (412, 510708), (424, 496254), (438, 480392), (528, 398507), (583, 360912), (584, 360294), (618, 340472), (636, 330836), (803, 262032), (824, 255354), (848, 248127), (876, 240196), (1133, 185712), (1166, 180456), (1168, 180147), (1236, 170236), (1272, 165418), (1606, 131016), (1648, 127677), (1749, 120304), (1752, 120098), (2266, 92856), (2332, 90228), (2409, 87344), (2472, 85118), (2544, 82709), (3212, 65508), (3399, 61904), (3498, 60152), (3504, 60049), (3869, 54384), (4532, 46428), (4664, 45114), (4818, 43672), (4944, 42559), (5459, 38544), (6424, 32754), (6798, 30952), (6996, 30076), (7519, 27984), (7738, 27192), (9064, 23214), (9328, 22557), (9636, 21836), (10918, 19272), (11607, 18128), (12848, 16377), (13596, 15476), (13992, 15038)]