201585524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18413}}^1$

素因数の和:18464

約数の個数: 48

約数和(自身を含む): 445471488

約数和(自身を除く): 243885964

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 18413, 36826, 73652, 128891, 257782, 313021, 423499, 515564, 626042, 846998, 1252084, 1693996, 2191147, 2964493, 4382294, 5928986, 7199483, 8764588, 11857972, 14398966, 28797932, 50396381, 100792762, 201585524]

約数ペア:

[(1, 201585524), (2, 100792762), (4, 50396381), (7, 28797932), (14, 14398966), (17, 11857972), (23, 8764588), (28, 7199483), (34, 5928986), (46, 4382294), (68, 2964493), (92, 2191147), (119, 1693996), (161, 1252084), (238, 846998), (322, 626042), (391, 515564), (476, 423499), (644, 313021), (782, 257782), (1564, 128891), (2737, 73652), (5474, 36826), (10948, 18413)]