196368534

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8087}}^1$

素因数の和:8185

約数の個数: 48

約数和(自身を含む): 454222080

約数和(自身を除く): 257853546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8087, 8094, 12141, 16174, 24261, 24282, 48522, 72783, 145566, 153653, 307306, 460959, 574177, 921918, 1148354, 1382877, 1722531, 2765754, 3445062, 5167593, 10335186, 10909363, 21818726, 32728089, 65456178, 98184267, 196368534]

約数ペア:

[(1, 196368534), (2, 98184267), (3, 65456178), (6, 32728089), (9, 21818726), (18, 10909363), (19, 10335186), (38, 5167593), (57, 3445062), (71, 2765754), (114, 1722531), (142, 1382877), (171, 1148354), (213, 921918), (342, 574177), (426, 460959), (639, 307306), (1278, 153653), (1349, 145566), (2698, 72783), (4047, 48522), (8087, 24282), (8094, 24261), (12141, 16174)]