90600344

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 182358000

約数和(自身を除く): 91757656

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 263, 289, 298, 526, 578, 596, 1052, 1156, 1192, 2104, 2312, 2533, 4471, 5066, 8942, 10132, 17884, 20264, 35768, 39187, 43061, 76007, 78374, 86122, 152014, 156748, 172244, 304028, 313496, 344488, 608056, 666179, 1332358, 2664716, 5329432, 11325043, 22650086, 45300172, 90600344]

約数ペア:

[(1, 90600344), (2, 45300172), (4, 22650086), (8, 11325043), (17, 5329432), (34, 2664716), (68, 1332358), (136, 666179), (149, 608056), (263, 344488), (289, 313496), (298, 304028), (526, 172244), (578, 156748), (596, 152014), (1052, 86122), (1156, 78374), (1192, 76007), (2104, 43061), (2312, 39187), (2533, 35768), (4471, 20264), (5066, 17884), (8942, 10132)]