208052136318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{137131}}^1$

素因数の和:137569

約数の個数: 64

約数和(自身を含む): 457814633472

約数和(自身を除く): 249762497154

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 367, 689, 734, 1101, 1378, 2067, 2202, 4134, 4771, 9542, 14313, 19451, 28626, 38902, 58353, 116706, 137131, 252863, 274262, 411393, 505726, 758589, 822786, 1517178, 1782703, 3565406, 5348109, 7267943, 10696218, 14535886, 21803829, 43607658, 50327077, 94483259, 100654154, 150981231, 188966518, 283449777, 301962462, 566899554, 654252001, 1308504002, 1962756003, 2667335081, 3925512006, 5334670162, 8002005243, 16004010486, 34675356053, 69350712106, 104026068159, 208052136318]

約数ペア:

[(1, 208052136318), (2, 104026068159), (3, 69350712106), (6, 34675356053), (13, 16004010486), (26, 8002005243), (39, 5334670162), (53, 3925512006), (78, 2667335081), (106, 1962756003), (159, 1308504002), (318, 654252001), (367, 566899554), (689, 301962462), (734, 283449777), (1101, 188966518), (1378, 150981231), (2067, 100654154), (2202, 94483259), (4134, 50327077), (4771, 43607658), (9542, 21803829), (14313, 14535886), (19451, 10696218), (28626, 7267943), (38902, 5348109), (58353, 3565406), (116706, 1782703), (137131, 1517178), (252863, 822786), (274262, 758589), (411393, 505726)]