201764154

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{11273}}^1$

素因数の和:11454

約数の個数: 32

約数和(自身を含む): 427510080

約数和(自身を除く): 225745926

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 11273, 17898, 22546, 33819, 67638, 214187, 428374, 642561, 1285122, 1769861, 3539722, 5309583, 10619166, 33627359, 67254718, 100882077, 201764154]

約数ペア:

[(1, 201764154), (2, 100882077), (3, 67254718), (6, 33627359), (19, 10619166), (38, 5309583), (57, 3539722), (114, 1769861), (157, 1285122), (314, 642561), (471, 428374), (942, 214187), (2983, 67638), (5966, 33819), (8949, 22546), (11273, 17898)]