205367908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 388785600

約数和(自身を除く): 183417692

約数列:

[1, 2, 4, 29, 37, 58, 59, 74, 116, 118, 148, 236, 811, 1073, 1622, 1711, 2146, 2183, 3244, 3422, 4292, 4366, 6844, 8732, 23519, 30007, 47038, 47849, 60014, 63307, 94076, 95698, 120028, 126614, 191396, 253228, 870203, 1387621, 1740406, 1770413, 2775242, 3480812, 3540826, 5550484, 7081652, 51341977, 102683954, 205367908]

約数ペア:

[(1, 205367908), (2, 102683954), (4, 51341977), (29, 7081652), (37, 5550484), (58, 3540826), (59, 3480812), (74, 2775242), (116, 1770413), (118, 1740406), (148, 1387621), (236, 870203), (811, 253228), (1073, 191396), (1622, 126614), (1711, 120028), (2146, 95698), (2183, 94076), (3244, 63307), (3422, 60014), (4292, 47849), (4366, 47038), (6844, 30007), (8732, 23519)]