200421726

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 428613120

約数和(自身を除く): 228191394

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 103, 106, 159, 174, 206, 211, 309, 318, 422, 618, 633, 1266, 1537, 2987, 3074, 4611, 5459, 5974, 6119, 8961, 9222, 10918, 11183, 12238, 16377, 17922, 18357, 21733, 22366, 32754, 33549, 36714, 43466, 65199, 67098, 130398, 158311, 316622, 324307, 474933, 630257, 648614, 949866, 972921, 1151849, 1260514, 1890771, 1945842, 2303698, 3455547, 3781542, 6911094, 33403621, 66807242, 100210863, 200421726]

約数ペア:

[(1, 200421726), (2, 100210863), (3, 66807242), (6, 33403621), (29, 6911094), (53, 3781542), (58, 3455547), (87, 2303698), (103, 1945842), (106, 1890771), (159, 1260514), (174, 1151849), (206, 972921), (211, 949866), (309, 648614), (318, 630257), (422, 474933), (618, 324307), (633, 316622), (1266, 158311), (1537, 130398), (2987, 67098), (3074, 65199), (4611, 43466), (5459, 36714), (5974, 33549), (6119, 32754), (8961, 22366), (9222, 21733), (10918, 18357), (11183, 17922), (12238, 16377)]