118212822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72169}}^1$

素因数の和:72197

約数の個数: 48

約数和(自身を含む): 315238560

約数和(自身を除く): 197025738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 72169, 144338, 216507, 433014, 505183, 649521, 938197, 1010366, 1299042, 1515549, 1876394, 2814591, 3031098, 4546647, 5629182, 6567379, 8443773, 9093294, 13134758, 16887546, 19702137, 39404274, 59106411, 118212822]

約数ペア:

[(1, 118212822), (2, 59106411), (3, 39404274), (6, 19702137), (7, 16887546), (9, 13134758), (13, 9093294), (14, 8443773), (18, 6567379), (21, 5629182), (26, 4546647), (39, 3031098), (42, 2814591), (63, 1876394), (78, 1515549), (91, 1299042), (117, 1010366), (126, 938197), (182, 649521), (234, 505183), (273, 433014), (546, 216507), (819, 144338), (1638, 72169)]