201041152

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 435793064

約数和(自身を除く): 234751912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 193, 208, 256, 313, 386, 416, 626, 772, 832, 1252, 1544, 1664, 2504, 2509, 3088, 3328, 4069, 5008, 5018, 6176, 8138, 10016, 10036, 12352, 16276, 20032, 20072, 24704, 32552, 40064, 40144, 49408, 60409, 65104, 80128, 80288, 120818, 130208, 160576, 241636, 260416, 321152, 483272, 520832, 642304, 785317, 966544, 1041664, 1570634, 1933088, 3141268, 3866176, 6282536, 7732352, 12565072, 15464704, 25130144, 50260288, 100520576, 201041152]

約数ペア:

[(1, 201041152), (2, 100520576), (4, 50260288), (8, 25130144), (13, 15464704), (16, 12565072), (26, 7732352), (32, 6282536), (52, 3866176), (64, 3141268), (104, 1933088), (128, 1570634), (193, 1041664), (208, 966544), (256, 785317), (313, 642304), (386, 520832), (416, 483272), (626, 321152), (772, 260416), (832, 241636), (1252, 160576), (1544, 130208), (1664, 120818), (2504, 80288), (2509, 80128), (3088, 65104), (3328, 60409), (4069, 49408), (5008, 40144), (5018, 40064), (6176, 32552), (8138, 24704), (10016, 20072), (10036, 20032), (12352, 16276)]