204414288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 579462912

約数和(自身を除く): 375048624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 169, 208, 223, 226, 312, 338, 339, 446, 452, 507, 624, 669, 676, 678, 892, 904, 1014, 1338, 1352, 1356, 1469, 1784, 1808, 2028, 2676, 2704, 2712, 2899, 2938, 3568, 4056, 4407, 5352, 5424, 5798, 5876, 8112, 8697, 8814, 10704, 11596, 11752, 17394, 17628, 19097, 23192, 23504, 25199, 34788, 35256, 37687, 38194, 46384, 50398, 57291, 69576, 70512, 75374, 75597, 76388, 100796, 113061, 114582, 139152, 150748, 151194, 152776, 201592, 226122, 229164, 301496, 302388, 305552, 327587, 403184, 452244, 458328, 602992, 604776, 655174, 904488, 916656, 982761, 1209552, 1310348, 1808976, 1965522, 2620696, 3931044, 4258631, 5241392, 7862088, 8517262, 12775893, 15724176, 17034524, 25551786, 34069048, 51103572, 68138096, 102207144, 204414288]

約数ペア:

[(1, 204414288), (2, 102207144), (3, 68138096), (4, 51103572), (6, 34069048), (8, 25551786), (12, 17034524), (13, 15724176), (16, 12775893), (24, 8517262), (26, 7862088), (39, 5241392), (48, 4258631), (52, 3931044), (78, 2620696), (104, 1965522), (113, 1808976), (156, 1310348), (169, 1209552), (208, 982761), (223, 916656), (226, 904488), (312, 655174), (338, 604776), (339, 602992), (446, 458328), (452, 452244), (507, 403184), (624, 327587), (669, 305552), (676, 302388), (678, 301496), (892, 229164), (904, 226122), (1014, 201592), (1338, 152776), (1352, 151194), (1356, 150748), (1469, 139152), (1784, 114582), (1808, 113061), (2028, 100796), (2676, 76388), (2704, 75597), (2712, 75374), (2899, 70512), (2938, 69576), (3568, 57291), (4056, 50398), (4407, 46384), (5352, 38194), (5424, 37687), (5798, 35256), (5876, 34788), (8112, 25199), (8697, 23504), (8814, 23192), (10704, 19097), (11596, 17628), (11752, 17394)]