201307557924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{645937}}^1$

素因数の和:646745

約数の個数: 72

約数和(自身を含む): 555827065248

約数和(自身を除く): 354519507324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 787, 1574, 2361, 3148, 4722, 7083, 8657, 9444, 14166, 17314, 25971, 28332, 34628, 51942, 77913, 103884, 155826, 311652, 645937, 1291874, 1937811, 2583748, 3875622, 5813433, 7105307, 7751244, 11626866, 14210614, 21315921, 23253732, 28421228, 42631842, 63947763, 85263684, 127895526, 255791052, 508352419, 1016704838, 1525057257, 2033409676, 3050114514, 4575171771, 5591876609, 6100229028, 9150343542, 11183753218, 16775629827, 18300687084, 22367506436, 33551259654, 50326889481, 67102519308, 100653778962, 201307557924]

約数ペア:

[(1, 201307557924), (2, 100653778962), (3, 67102519308), (4, 50326889481), (6, 33551259654), (9, 22367506436), (11, 18300687084), (12, 16775629827), (18, 11183753218), (22, 9150343542), (33, 6100229028), (36, 5591876609), (44, 4575171771), (66, 3050114514), (99, 2033409676), (132, 1525057257), (198, 1016704838), (396, 508352419), (787, 255791052), (1574, 127895526), (2361, 85263684), (3148, 63947763), (4722, 42631842), (7083, 28421228), (8657, 23253732), (9444, 21315921), (14166, 14210614), (17314, 11626866), (25971, 7751244), (28332, 7105307), (34628, 5813433), (51942, 3875622), (77913, 2583748), (103884, 1937811), (155826, 1291874), (311652, 645937)]