201127304

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 444528000

約数和(自身を除く): 243400696

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 251, 287, 328, 349, 502, 574, 698, 1004, 1148, 1396, 1757, 2008, 2296, 2443, 2792, 3514, 4886, 7028, 9772, 10291, 14056, 14309, 19544, 20582, 28618, 41164, 57236, 72037, 82328, 87599, 100163, 114472, 144074, 175198, 200326, 288148, 350396, 400652, 576296, 613193, 700792, 801304, 1226386, 2452772, 3591559, 4905544, 7183118, 14366236, 25140913, 28732472, 50281826, 100563652, 201127304]

約数ペア:

[(1, 201127304), (2, 100563652), (4, 50281826), (7, 28732472), (8, 25140913), (14, 14366236), (28, 7183118), (41, 4905544), (56, 3591559), (82, 2452772), (164, 1226386), (251, 801304), (287, 700792), (328, 613193), (349, 576296), (502, 400652), (574, 350396), (698, 288148), (1004, 200326), (1148, 175198), (1396, 144074), (1757, 114472), (2008, 100163), (2296, 87599), (2443, 82328), (2792, 72037), (3514, 57236), (4886, 41164), (7028, 28618), (9772, 20582), (10291, 19544), (14056, 14309)]