189968831148

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{14737}}^1\times {\mathrm{7841}}^1$

素因数の和:22722

約数の個数: 48

約数和(自身を含む): 446583330144

約数和(自身を除く): 256614498996

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 7841, 14737, 15682, 23523, 29474, 31364, 44211, 47046, 58948, 88422, 94092, 176844, 1074217, 2018969, 2148434, 3222651, 4037938, 4296868, 6056907, 6445302, 8075876, 12113814, 12890604, 24227628, 115552817, 231105634, 346658451, 462211268, 693316902, 1386633804, 15830735929, 31661471858, 47492207787, 63322943716, 94984415574, 189968831148]

約数ペア:

[(1, 189968831148), (2, 94984415574), (3, 63322943716), (4, 47492207787), (6, 31661471858), (12, 15830735929), (137, 1386633804), (274, 693316902), (411, 462211268), (548, 346658451), (822, 231105634), (1644, 115552817), (7841, 24227628), (14737, 12890604), (15682, 12113814), (23523, 8075876), (29474, 6445302), (31364, 6056907), (44211, 4296868), (47046, 4037938), (58948, 3222651), (88422, 2148434), (94092, 2018969), (176844, 1074217)]