201651642

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 445790592

約数和(自身を除く): 244138950

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 271, 402, 542, 603, 617, 813, 1206, 1234, 1626, 1851, 2439, 3702, 4878, 5553, 11106, 18157, 36314, 41339, 54471, 82678, 108942, 124017, 163413, 167207, 248034, 326826, 334414, 372051, 501621, 744102, 1003242, 1504863, 3009726, 11202869, 22405738, 33608607, 67217214, 100825821, 201651642]

約数ペア:

[(1, 201651642), (2, 100825821), (3, 67217214), (6, 33608607), (9, 22405738), (18, 11202869), (67, 3009726), (134, 1504863), (201, 1003242), (271, 744102), (402, 501621), (542, 372051), (603, 334414), (617, 326826), (813, 248034), (1206, 167207), (1234, 163413), (1626, 124017), (1851, 108942), (2439, 82678), (3702, 54471), (4878, 41339), (5553, 36314), (11106, 18157)]