201224520519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{2437}}^1$

素因数の和:3020

約数の個数: 64

約数和(自身を含む): 301978091520

約数和(自身を除く): 100753571001

約数列:

[1, 3, 11, 33, 47, 139, 141, 383, 417, 517, 1149, 1529, 1551, 2437, 4213, 4587, 6533, 7311, 12639, 18001, 19599, 26807, 53237, 54003, 71863, 80421, 114539, 159711, 198011, 215589, 338743, 343617, 585607, 594033, 933371, 1016229, 1259929, 1756821, 2502139, 2800113, 3726173, 3779787, 7506417, 10267081, 11178519, 15920921, 27523529, 30801243, 43868437, 47762763, 82570587, 129738569, 131605311, 175130131, 389215707, 482552807, 525390393, 1427124259, 1447658421, 4281372777, 6097712743, 18293138229, 67074840173, 201224520519]

約数ペア:

[(1, 201224520519), (3, 67074840173), (11, 18293138229), (33, 6097712743), (47, 4281372777), (139, 1447658421), (141, 1427124259), (383, 525390393), (417, 482552807), (517, 389215707), (1149, 175130131), (1529, 131605311), (1551, 129738569), (2437, 82570587), (4213, 47762763), (4587, 43868437), (6533, 30801243), (7311, 27523529), (12639, 15920921), (18001, 11178519), (19599, 10267081), (26807, 7506417), (53237, 3779787), (54003, 3726173), (71863, 2800113), (80421, 2502139), (114539, 1756821), (159711, 1259929), (198011, 1016229), (215589, 933371), (338743, 594033), (343617, 585607)]