218393424

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89213}}^1$

素因数の和:89244

約数の個数: 60

約数和(自身を含む): 647158356

約数和(自身を除く): 428764932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 89213, 178426, 267639, 356852, 535278, 713704, 802917, 1070556, 1427408, 1516621, 1605834, 2141112, 3033242, 3211668, 4282224, 4549863, 6066484, 6423336, 9099726, 12132968, 12846672, 13649589, 18199452, 24265936, 27299178, 36398904, 54598356, 72797808, 109196712, 218393424]

約数ペア:

[(1, 218393424), (2, 109196712), (3, 72797808), (4, 54598356), (6, 36398904), (8, 27299178), (9, 24265936), (12, 18199452), (16, 13649589), (17, 12846672), (18, 12132968), (24, 9099726), (34, 6423336), (36, 6066484), (48, 4549863), (51, 4282224), (68, 3211668), (72, 3033242), (102, 2141112), (136, 1605834), (144, 1516621), (153, 1427408), (204, 1070556), (272, 802917), (306, 713704), (408, 535278), (612, 356852), (816, 267639), (1224, 178426), (2448, 89213)]