202190745596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1\times {\mathrm{88001}}^1$

素因数の和:90690

約数の個数: 48

約数和(自身を含む): 417588498432

約数和(自身を除く): 215397752836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2647, 5294, 10588, 18529, 37058, 74116, 82057, 88001, 164114, 176002, 328228, 352004, 574399, 616007, 1148798, 1232014, 2297596, 2464028, 2728031, 5456062, 10912124, 19096217, 38192434, 76384868, 232938647, 465877294, 931754588, 1630570529, 3261141058, 6522282116, 7221098057, 14442196114, 28884392228, 50547686399, 101095372798, 202190745596]

約数ペア:

[(1, 202190745596), (2, 101095372798), (4, 50547686399), (7, 28884392228), (14, 14442196114), (28, 7221098057), (31, 6522282116), (62, 3261141058), (124, 1630570529), (217, 931754588), (434, 465877294), (868, 232938647), (2647, 76384868), (5294, 38192434), (10588, 19096217), (18529, 10912124), (37058, 5456062), (74116, 2728031), (82057, 2464028), (88001, 2297596), (164114, 1232014), (176002, 1148798), (328228, 616007), (352004, 574399)]