121269912

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 308985600

約数和(自身を除く): 187715688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 151, 218, 302, 307, 327, 436, 453, 604, 614, 654, 872, 906, 921, 1208, 1228, 1308, 1812, 1842, 2456, 2616, 3624, 3684, 7368, 16459, 32918, 33463, 46357, 49377, 65836, 66926, 92714, 98754, 100389, 131672, 133852, 139071, 185428, 197508, 200778, 267704, 278142, 370856, 395016, 401556, 556284, 803112, 1112568, 5052913, 10105826, 15158739, 20211652, 30317478, 40423304, 60634956, 121269912]

約数ペア:

[(1, 121269912), (2, 60634956), (3, 40423304), (4, 30317478), (6, 20211652), (8, 15158739), (12, 10105826), (24, 5052913), (109, 1112568), (151, 803112), (218, 556284), (302, 401556), (307, 395016), (327, 370856), (436, 278142), (453, 267704), (604, 200778), (614, 197508), (654, 185428), (872, 139071), (906, 133852), (921, 131672), (1208, 100389), (1228, 98754), (1308, 92714), (1812, 66926), (1842, 65836), (2456, 49377), (2616, 46357), (3624, 33463), (3684, 32918), (7368, 16459)]