201529352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 415800000

約数和(自身を除く): 214270648

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 131, 152, 232, 262, 349, 524, 551, 698, 1048, 1102, 1396, 2204, 2489, 2792, 3799, 4408, 4978, 6631, 7598, 9956, 10121, 13262, 15196, 19912, 20242, 26524, 30392, 40484, 45719, 53048, 72181, 80968, 91438, 144362, 182876, 192299, 288724, 365752, 384598, 577448, 769196, 868661, 1325851, 1538392, 1737322, 2651702, 3474644, 5303404, 6949288, 10606808, 25191169, 50382338, 100764676, 201529352]

約数ペア:

[(1, 201529352), (2, 100764676), (4, 50382338), (8, 25191169), (19, 10606808), (29, 6949288), (38, 5303404), (58, 3474644), (76, 2651702), (116, 1737322), (131, 1538392), (152, 1325851), (232, 868661), (262, 769196), (349, 577448), (524, 384598), (551, 365752), (698, 288724), (1048, 192299), (1102, 182876), (1396, 144362), (2204, 91438), (2489, 80968), (2792, 72181), (3799, 53048), (4408, 45719), (4978, 40484), (6631, 30392), (7598, 26524), (9956, 20242), (10121, 19912), (13262, 15196)]