210289184

素因数分解:

$2^5\times 7^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 533651328

約数和(自身を除く): 323362144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 49, 56, 68, 92, 98, 112, 119, 136, 161, 184, 196, 224, 238, 272, 322, 343, 368, 391, 392, 476, 544, 644, 686, 736, 782, 784, 833, 952, 1127, 1288, 1372, 1564, 1568, 1666, 1904, 2254, 2401, 2576, 2737, 2744, 3128, 3332, 3808, 4508, 4802, 5152, 5474, 5488, 5831, 6256, 6664, 7889, 9016, 9604, 10948, 10976, 11662, 12512, 13328, 15778, 16807, 18032, 19159, 19208, 21896, 23324, 26656, 31556, 33614, 36064, 38318, 38416, 40817, 43792, 46648, 55223, 63112, 67228, 76636, 76832, 81634, 87584, 93296, 110446, 126224, 134113, 134456, 153272, 163268, 186592, 220892, 252448, 268226, 268912, 285719, 306544, 326536, 386561, 441784, 536452, 537824, 571438, 613088, 653072, 773122, 883568, 938791, 1072904, 1142876, 1306144, 1546244, 1767136, 1877582, 2145808, 2285752, 3092488, 3755164, 4291616, 4571504, 6184976, 6571537, 7510328, 9143008, 12369952, 13143074, 15020656, 26286148, 30041312, 52572296, 105144592, 210289184]

約数ペア:

[(1, 210289184), (2, 105144592), (4, 52572296), (7, 30041312), (8, 26286148), (14, 15020656), (16, 13143074), (17, 12369952), (23, 9143008), (28, 7510328), (32, 6571537), (34, 6184976), (46, 4571504), (49, 4291616), (56, 3755164), (68, 3092488), (92, 2285752), (98, 2145808), (112, 1877582), (119, 1767136), (136, 1546244), (161, 1306144), (184, 1142876), (196, 1072904), (224, 938791), (238, 883568), (272, 773122), (322, 653072), (343, 613088), (368, 571438), (391, 537824), (392, 536452), (476, 441784), (544, 386561), (644, 326536), (686, 306544), (736, 285719), (782, 268912), (784, 268226), (833, 252448), (952, 220892), (1127, 186592), (1288, 163268), (1372, 153272), (1564, 134456), (1568, 134113), (1666, 126224), (1904, 110446), (2254, 93296), (2401, 87584), (2576, 81634), (2737, 76832), (2744, 76636), (3128, 67228), (3332, 63112), (3808, 55223), (4508, 46648), (4802, 43792), (5152, 40817), (5474, 38416), (5488, 38318), (5831, 36064), (6256, 33614), (6664, 31556), (7889, 26656), (9016, 23324), (9604, 21896), (10948, 19208), (10976, 19159), (11662, 18032), (12512, 16807), (13328, 15778)]