201378112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12739}}^1$

素因数の和:12783

約数の個数: 56

約数和(自身を含む): 453034400

約数和(自身を除く): 251656288

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 12739, 15808, 25478, 50956, 101912, 165607, 203824, 242041, 331214, 407648, 484082, 662428, 815296, 968164, 1324856, 1936328, 2649712, 3146533, 3872656, 5299424, 6293066, 7745312, 10598848, 12586132, 15490624, 25172264, 50344528, 100689056, 201378112]

約数ペア:

[(1, 201378112), (2, 100689056), (4, 50344528), (8, 25172264), (13, 15490624), (16, 12586132), (19, 10598848), (26, 7745312), (32, 6293066), (38, 5299424), (52, 3872656), (64, 3146533), (76, 2649712), (104, 1936328), (152, 1324856), (208, 968164), (247, 815296), (304, 662428), (416, 484082), (494, 407648), (608, 331214), (832, 242041), (988, 203824), (1216, 165607), (1976, 101912), (3952, 50956), (7904, 25478), (12739, 15808)]