201612077996

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{234473}}^1$

素因数の和:234639

約数の個数: 72

約数和(自身を含む): 424366051536

約数和(自身を除く): 222753973540

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 107, 164, 196, 214, 287, 428, 574, 749, 1148, 1498, 2009, 2996, 4018, 4387, 5243, 8036, 8774, 10486, 17548, 20972, 30709, 61418, 122836, 214963, 234473, 429926, 468946, 859852, 937892, 1641311, 3282622, 6565244, 9613393, 11489177, 19226786, 22978354, 25088611, 38453572, 45956708, 50177222, 67293751, 100354444, 134587502, 175620277, 269175004, 351240554, 471056257, 702481108, 942112514, 1028633051, 1229341939, 1884225028, 2057266102, 2458683878, 4114532204, 4917367756, 7200431357, 14400862714, 28801725428, 50403019499, 100806038998, 201612077996]

約数ペア:

[(1, 201612077996), (2, 100806038998), (4, 50403019499), (7, 28801725428), (14, 14400862714), (28, 7200431357), (41, 4917367756), (49, 4114532204), (82, 2458683878), (98, 2057266102), (107, 1884225028), (164, 1229341939), (196, 1028633051), (214, 942112514), (287, 702481108), (428, 471056257), (574, 351240554), (749, 269175004), (1148, 175620277), (1498, 134587502), (2009, 100354444), (2996, 67293751), (4018, 50177222), (4387, 45956708), (5243, 38453572), (8036, 25088611), (8774, 22978354), (10486, 19226786), (17548, 11489177), (20972, 9613393), (30709, 6565244), (61418, 3282622), (122836, 1641311), (214963, 937892), (234473, 859852), (429926, 468946)]