197861136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 595438080

約数和(自身を除く): 397576944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 163, 176, 209, 228, 242, 264, 304, 326, 363, 418, 456, 484, 489, 528, 627, 652, 726, 836, 912, 968, 978, 1254, 1304, 1331, 1452, 1672, 1793, 1936, 1956, 2299, 2508, 2608, 2662, 2904, 3097, 3344, 3586, 3912, 3993, 4598, 5016, 5324, 5379, 5808, 6194, 6897, 7172, 7824, 7986, 9196, 9291, 10032, 10648, 10758, 12388, 13794, 14344, 15972, 18392, 18582, 19723, 21296, 21516, 24776, 25289, 27588, 28688, 31944, 34067, 36784, 37164, 39446, 43032, 49552, 50578, 55176, 59169, 63888, 68134, 74328, 75867, 78892, 86064, 101156, 102201, 110352, 118338, 136268, 148656, 151734, 157784, 202312, 204402, 216953, 236676, 272536, 303468, 315568, 374737, 404624, 408804, 433906, 473352, 545072, 606936, 650859, 749474, 817608, 867812, 946704, 1124211, 1213872, 1301718, 1498948, 1635216, 1735624, 2248422, 2603436, 2997896, 3471248, 4122107, 4496844, 5206872, 5995792, 8244214, 8993688, 10413744, 12366321, 16488428, 17987376, 24732642, 32976856, 49465284, 65953712, 98930568, 197861136]

約数ペア:

[(1, 197861136), (2, 98930568), (3, 65953712), (4, 49465284), (6, 32976856), (8, 24732642), (11, 17987376), (12, 16488428), (16, 12366321), (19, 10413744), (22, 8993688), (24, 8244214), (33, 5995792), (38, 5206872), (44, 4496844), (48, 4122107), (57, 3471248), (66, 2997896), (76, 2603436), (88, 2248422), (114, 1735624), (121, 1635216), (132, 1498948), (152, 1301718), (163, 1213872), (176, 1124211), (209, 946704), (228, 867812), (242, 817608), (264, 749474), (304, 650859), (326, 606936), (363, 545072), (418, 473352), (456, 433906), (484, 408804), (489, 404624), (528, 374737), (627, 315568), (652, 303468), (726, 272536), (836, 236676), (912, 216953), (968, 204402), (978, 202312), (1254, 157784), (1304, 151734), (1331, 148656), (1452, 136268), (1672, 118338), (1793, 110352), (1936, 102201), (1956, 101156), (2299, 86064), (2508, 78892), (2608, 75867), (2662, 74328), (2904, 68134), (3097, 63888), (3344, 59169), (3586, 55176), (3912, 50578), (3993, 49552), (4598, 43032), (5016, 39446), (5324, 37164), (5379, 36784), (5808, 34067), (6194, 31944), (6897, 28688), (7172, 27588), (7824, 25289), (7986, 24776), (9196, 21516), (9291, 21296), (10032, 19723), (10648, 18582), (10758, 18392), (12388, 15972), (13794, 14344)]