210866688

素因数分解:

$2^9\times 3^2\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:774

約数の個数: 120

約数和(自身を含む): 618563088

約数和(自身を除く): 407696400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 512, 536, 576, 603, 683, 768, 804, 1072, 1152, 1206, 1366, 1536, 1608, 2049, 2144, 2304, 2412, 2732, 3216, 4098, 4288, 4608, 4824, 5464, 6147, 6432, 8196, 8576, 9648, 10928, 12294, 12864, 16392, 17152, 19296, 21856, 24588, 25728, 32784, 34304, 38592, 43712, 45761, 49176, 51456, 65568, 77184, 87424, 91522, 98352, 102912, 131136, 137283, 154368, 174848, 183044, 196704, 262272, 274566, 308736, 349696, 366088, 393408, 411849, 524544, 549132, 732176, 786816, 823698, 1049088, 1098264, 1464352, 1573632, 1647396, 2196528, 2928704, 3147264, 3294792, 4393056, 5857408, 6589584, 8786112, 11714816, 13179168, 17572224, 23429632, 26358336, 35144448, 52716672, 70288896, 105433344, 210866688]

約数ペア:

[(1, 210866688), (2, 105433344), (3, 70288896), (4, 52716672), (6, 35144448), (8, 26358336), (9, 23429632), (12, 17572224), (16, 13179168), (18, 11714816), (24, 8786112), (32, 6589584), (36, 5857408), (48, 4393056), (64, 3294792), (67, 3147264), (72, 2928704), (96, 2196528), (128, 1647396), (134, 1573632), (144, 1464352), (192, 1098264), (201, 1049088), (256, 823698), (268, 786816), (288, 732176), (384, 549132), (402, 524544), (512, 411849), (536, 393408), (576, 366088), (603, 349696), (683, 308736), (768, 274566), (804, 262272), (1072, 196704), (1152, 183044), (1206, 174848), (1366, 154368), (1536, 137283), (1608, 131136), (2049, 102912), (2144, 98352), (2304, 91522), (2412, 87424), (2732, 77184), (3216, 65568), (4098, 51456), (4288, 49176), (4608, 45761), (4824, 43712), (5464, 38592), (6147, 34304), (6432, 32784), (8196, 25728), (8576, 24588), (9648, 21856), (10928, 19296), (12294, 17152), (12864, 16392)]