201630546

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5085

約数の個数: 80

約数和(自身を含む): 512265600

約数和(自身を除く): 310635054

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 5039, 6669, 10078, 13338, 15117, 20007, 30234, 40014, 45351, 65507, 90702, 95741, 131014, 136053, 191482, 196521, 272106, 287223, 393042, 408159, 574446, 589563, 816318, 861669, 1179126, 1244633, 1723338, 1768689, 2489266, 2585007, 3537378, 3733899, 5170014, 5306067, 7467798, 7755021, 10612134, 11201697, 15510042, 22403394, 33605091, 67210182, 100815273, 201630546]

約数ペア:

[(1, 201630546), (2, 100815273), (3, 67210182), (6, 33605091), (9, 22403394), (13, 15510042), (18, 11201697), (19, 10612134), (26, 7755021), (27, 7467798), (38, 5306067), (39, 5170014), (54, 3733899), (57, 3537378), (78, 2585007), (81, 2489266), (114, 1768689), (117, 1723338), (162, 1244633), (171, 1179126), (234, 861669), (247, 816318), (342, 589563), (351, 574446), (494, 408159), (513, 393042), (702, 287223), (741, 272106), (1026, 196521), (1053, 191482), (1482, 136053), (1539, 131014), (2106, 95741), (2223, 90702), (3078, 65507), (4446, 45351), (5039, 40014), (6669, 30234), (10078, 20007), (13338, 15117)]