119202564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^2$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 311179008

約数和(自身を除く): 191976444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 157, 186, 314, 372, 403, 471, 628, 806, 942, 1209, 1612, 1884, 2041, 2418, 4082, 4836, 4867, 6123, 8164, 9734, 12246, 14601, 19468, 24492, 24649, 29202, 49298, 58404, 63271, 73947, 98596, 126542, 147894, 189813, 253084, 295788, 320437, 379626, 640874, 759252, 764119, 961311, 1281748, 1528238, 1922622, 2292357, 3056476, 3845244, 4584714, 9169428, 9933547, 19867094, 29800641, 39734188, 59601282, 119202564]

約数ペア:

[(1, 119202564), (2, 59601282), (3, 39734188), (4, 29800641), (6, 19867094), (12, 9933547), (13, 9169428), (26, 4584714), (31, 3845244), (39, 3056476), (52, 2292357), (62, 1922622), (78, 1528238), (93, 1281748), (124, 961311), (156, 764119), (157, 759252), (186, 640874), (314, 379626), (372, 320437), (403, 295788), (471, 253084), (628, 189813), (806, 147894), (942, 126542), (1209, 98596), (1612, 73947), (1884, 63271), (2041, 58404), (2418, 49298), (4082, 29202), (4836, 24649), (4867, 24492), (6123, 19468), (8164, 14601), (9734, 12246)]