204513944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 423014400

約数和(自身を除く): 218500456

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 179, 248, 271, 358, 527, 542, 716, 1054, 1084, 1432, 2108, 2168, 3043, 4216, 4607, 5549, 6086, 8401, 9214, 11098, 12172, 16802, 18428, 22196, 24344, 33604, 36856, 44392, 48509, 67208, 94333, 97018, 142817, 188666, 194036, 285634, 377332, 388072, 571268, 754664, 824653, 1142536, 1503779, 1649306, 3007558, 3298612, 6015116, 6597224, 12030232, 25564243, 51128486, 102256972, 204513944]

約数ペア:

[(1, 204513944), (2, 102256972), (4, 51128486), (8, 25564243), (17, 12030232), (31, 6597224), (34, 6015116), (62, 3298612), (68, 3007558), (124, 1649306), (136, 1503779), (179, 1142536), (248, 824653), (271, 754664), (358, 571268), (527, 388072), (542, 377332), (716, 285634), (1054, 194036), (1084, 188666), (1432, 142817), (2108, 97018), (2168, 94333), (3043, 67208), (4216, 48509), (4607, 44392), (5549, 36856), (6086, 33604), (8401, 24344), (9214, 22196), (11098, 18428), (12172, 16802)]