190038464

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 112

約数和(自身を含む): 480364800

約数和(自身を除く): 290326336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 352, 392, 448, 539, 616, 686, 704, 784, 787, 1078, 1232, 1372, 1568, 1574, 2156, 2464, 2744, 3136, 3148, 3773, 4312, 4928, 5488, 5509, 6296, 7546, 8624, 8657, 10976, 11018, 12592, 15092, 17248, 17314, 21952, 22036, 25184, 30184, 34496, 34628, 38563, 44072, 50368, 60368, 60599, 69256, 77126, 88144, 120736, 121198, 138512, 154252, 176288, 241472, 242396, 269941, 277024, 308504, 352576, 424193, 484792, 539882, 554048, 617008, 848386, 969584, 1079764, 1234016, 1696772, 1939168, 2159528, 2468032, 2969351, 3393544, 3878336, 4319056, 5938702, 6787088, 8638112, 11877404, 13574176, 17276224, 23754808, 27148352, 47509616, 95019232, 190038464]

約数ペア:

[(1, 190038464), (2, 95019232), (4, 47509616), (7, 27148352), (8, 23754808), (11, 17276224), (14, 13574176), (16, 11877404), (22, 8638112), (28, 6787088), (32, 5938702), (44, 4319056), (49, 3878336), (56, 3393544), (64, 2969351), (77, 2468032), (88, 2159528), (98, 1939168), (112, 1696772), (154, 1234016), (176, 1079764), (196, 969584), (224, 848386), (308, 617008), (343, 554048), (352, 539882), (392, 484792), (448, 424193), (539, 352576), (616, 308504), (686, 277024), (704, 269941), (784, 242396), (787, 241472), (1078, 176288), (1232, 154252), (1372, 138512), (1568, 121198), (1574, 120736), (2156, 88144), (2464, 77126), (2744, 69256), (3136, 60599), (3148, 60368), (3773, 50368), (4312, 44072), (4928, 38563), (5488, 34628), (5509, 34496), (6296, 30184), (7546, 25184), (8624, 22036), (8657, 21952), (10976, 17314), (11018, 17248), (12592, 15092)]