204029136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61603}}^1$

素因数の和:61640

約数の個数: 60

約数和(自身を含む): 595833888

約数和(自身を除く): 391804752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 61603, 123206, 184809, 246412, 369618, 492824, 554427, 739236, 985648, 1108854, 1416869, 1478472, 2217708, 2833738, 2956944, 4250607, 4435416, 5667476, 8501214, 8870832, 11334952, 12751821, 17002428, 22669904, 25503642, 34004856, 51007284, 68009712, 102014568, 204029136]

約数ペア:

[(1, 204029136), (2, 102014568), (3, 68009712), (4, 51007284), (6, 34004856), (8, 25503642), (9, 22669904), (12, 17002428), (16, 12751821), (18, 11334952), (23, 8870832), (24, 8501214), (36, 5667476), (46, 4435416), (48, 4250607), (69, 2956944), (72, 2833738), (92, 2217708), (138, 1478472), (144, 1416869), (184, 1108854), (207, 985648), (276, 739236), (368, 554427), (414, 492824), (552, 369618), (828, 246412), (1104, 184809), (1656, 123206), (3312, 61603)]