203759892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47563}}^1$

素因数の和:47597

約数の個数: 72

約数和(自身を含む): 623278656

約数和(自身を除く): 419518764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 47563, 95126, 142689, 190252, 285378, 332941, 428067, 570756, 665882, 808571, 856134, 998823, 1331764, 1617142, 1712268, 1997646, 2425713, 2996469, 3234284, 3995292, 4851426, 5659997, 5992938, 7277139, 9702852, 11319994, 11985876, 14554278, 16979991, 22639988, 29108556, 33959982, 50939973, 67919964, 101879946, 203759892]

約数ペア:

[(1, 203759892), (2, 101879946), (3, 67919964), (4, 50939973), (6, 33959982), (7, 29108556), (9, 22639988), (12, 16979991), (14, 14554278), (17, 11985876), (18, 11319994), (21, 9702852), (28, 7277139), (34, 5992938), (36, 5659997), (42, 4851426), (51, 3995292), (63, 3234284), (68, 2996469), (84, 2425713), (102, 1997646), (119, 1712268), (126, 1617142), (153, 1331764), (204, 998823), (238, 856134), (252, 808571), (306, 665882), (357, 570756), (476, 428067), (612, 332941), (714, 285378), (1071, 190252), (1428, 142689), (2142, 95126), (4284, 47563)]