164047688

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 384134400

約数和(自身を除く): 220086712

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 103, 119, 136, 196, 206, 238, 239, 392, 412, 476, 478, 721, 824, 833, 952, 956, 1442, 1666, 1673, 1751, 1912, 2884, 3332, 3346, 3502, 4063, 5047, 5768, 6664, 6692, 7004, 8126, 10094, 11711, 12257, 13384, 14008, 16252, 20188, 23422, 24514, 24617, 28441, 32504, 40376, 46844, 49028, 49234, 56882, 85799, 93688, 98056, 98468, 113764, 171598, 172319, 196936, 199087, 227528, 343196, 344638, 398174, 418489, 686392, 689276, 796348, 836978, 1206233, 1378552, 1592696, 1673956, 2412466, 2929423, 3347912, 4824932, 5858846, 9649864, 11717692, 20505961, 23435384, 41011922, 82023844, 164047688]

約数ペア:

[(1, 164047688), (2, 82023844), (4, 41011922), (7, 23435384), (8, 20505961), (14, 11717692), (17, 9649864), (28, 5858846), (34, 4824932), (49, 3347912), (56, 2929423), (68, 2412466), (98, 1673956), (103, 1592696), (119, 1378552), (136, 1206233), (196, 836978), (206, 796348), (238, 689276), (239, 686392), (392, 418489), (412, 398174), (476, 344638), (478, 343196), (721, 227528), (824, 199087), (833, 196936), (952, 172319), (956, 171598), (1442, 113764), (1666, 98468), (1673, 98056), (1751, 93688), (1912, 85799), (2884, 56882), (3332, 49234), (3346, 49028), (3502, 46844), (4063, 40376), (5047, 32504), (5768, 28441), (6664, 24617), (6692, 24514), (7004, 23422), (8126, 20188), (10094, 16252), (11711, 14008), (12257, 13384)]