205536144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389273}}^1$

素因数の和:389295

約数の個数: 40

約数和(自身を含む): 579239712

約数和(自身を除く): 373703568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 389273, 778546, 1167819, 1557092, 2335638, 3114184, 4282003, 4671276, 6228368, 8564006, 9342552, 12846009, 17128012, 18685104, 25692018, 34256024, 51384036, 68512048, 102768072, 205536144]

約数ペア:

[(1, 205536144), (2, 102768072), (3, 68512048), (4, 51384036), (6, 34256024), (8, 25692018), (11, 18685104), (12, 17128012), (16, 12846009), (22, 9342552), (24, 8564006), (33, 6228368), (44, 4671276), (48, 4282003), (66, 3114184), (88, 2335638), (132, 1557092), (176, 1167819), (264, 778546), (528, 389273)]