190038346370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{48869}}^1$

素因数の和:49203

約数の個数: 64

約数和(自身を含む): 365516323200

約数和(自身を除く): 175477976830

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 211, 422, 485, 970, 1055, 1843, 2110, 3686, 4009, 8018, 9215, 18430, 20045, 20467, 40090, 40934, 48869, 97738, 102335, 204670, 244345, 388873, 488690, 777746, 928511, 1857022, 1944365, 3888730, 4642555, 4740293, 9285110, 9480586, 10311359, 20622718, 23701465, 47402930, 51556795, 90065567, 103113590, 180131134, 195915821, 391831642, 450327835, 900655670, 979579105, 1000201823, 1959158210, 2000403646, 5001009115, 10002018230, 19003834637, 38007669274, 95019173185, 190038346370]

約数ペア:

[(1, 190038346370), (2, 95019173185), (5, 38007669274), (10, 19003834637), (19, 10002018230), (38, 5001009115), (95, 2000403646), (97, 1959158210), (190, 1000201823), (194, 979579105), (211, 900655670), (422, 450327835), (485, 391831642), (970, 195915821), (1055, 180131134), (1843, 103113590), (2110, 90065567), (3686, 51556795), (4009, 47402930), (8018, 23701465), (9215, 20622718), (18430, 10311359), (20045, 9480586), (20467, 9285110), (40090, 4740293), (40934, 4642555), (48869, 3888730), (97738, 1944365), (102335, 1857022), (204670, 928511), (244345, 777746), (388873, 488690)]