192539977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 263208960

約数和(自身を除く): 70668983

約数列:

[1, 7, 17, 19, 31, 41, 67, 119, 133, 217, 287, 323, 469, 527, 589, 697, 779, 1139, 1271, 1273, 2077, 2261, 2747, 3689, 4123, 4879, 5453, 7973, 8897, 8911, 10013, 13243, 14539, 19229, 21607, 21641, 24149, 35309, 39463, 46699, 52193, 70091, 85157, 92701, 151249, 151487, 169043, 247163, 276241, 326893, 365351, 410533, 596099, 670871, 887281, 1447669, 1617983, 2873731, 4696097, 6210967, 10133683, 11325881, 27505711, 192539977]

約数ペア:

[(1, 192539977), (7, 27505711), (17, 11325881), (19, 10133683), (31, 6210967), (41, 4696097), (67, 2873731), (119, 1617983), (133, 1447669), (217, 887281), (287, 670871), (323, 596099), (469, 410533), (527, 365351), (589, 326893), (697, 276241), (779, 247163), (1139, 169043), (1271, 151487), (1273, 151249), (2077, 92701), (2261, 85157), (2747, 70091), (3689, 52193), (4123, 46699), (4879, 39463), (5453, 35309), (7973, 24149), (8897, 21641), (8911, 21607), (10013, 19229), (13243, 14539)]