196608429

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 305538480

約数和(自身を除く): 108930051

約数列:

[1, 3, 9, 29, 53, 61, 87, 159, 183, 233, 261, 477, 549, 699, 1537, 1769, 2097, 3233, 4611, 5307, 6757, 9699, 12349, 13833, 14213, 15921, 20271, 29097, 37047, 42639, 60813, 93757, 111141, 127917, 281271, 358121, 412177, 753289, 843813, 1074363, 1236531, 2259867, 3223089, 3709593, 6779601, 21845381, 65536143, 196608429]

約数ペア:

[(1, 196608429), (3, 65536143), (9, 21845381), (29, 6779601), (53, 3709593), (61, 3223089), (87, 2259867), (159, 1236531), (183, 1074363), (233, 843813), (261, 753289), (477, 412177), (549, 358121), (699, 281271), (1537, 127917), (1769, 111141), (2097, 93757), (3233, 60813), (4611, 42639), (5307, 37047), (6757, 29097), (9699, 20271), (12349, 15921), (13833, 14213)]