200868940936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{15461}}^1\times {\mathrm{52387}}^1$

素因数の和:67885

約数の個数: 32

約数和(自身を含む): 388811162880

約数和(自身を除く): 187942221944

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 15461, 30922, 52387, 61844, 104774, 123688, 209548, 419096, 479291, 958582, 1623997, 1917164, 3247994, 3834328, 6495988, 12991976, 809955407, 1619910814, 3239821628, 6479643256, 25108617617, 50217235234, 100434470468, 200868940936]

約数ペア:

[(1, 200868940936), (2, 100434470468), (4, 50217235234), (8, 25108617617), (31, 6479643256), (62, 3239821628), (124, 1619910814), (248, 809955407), (15461, 12991976), (30922, 6495988), (52387, 3834328), (61844, 3247994), (104774, 1917164), (123688, 1623997), (209548, 958582), (419096, 479291)]