201046624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2213}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 421793568

約数和(自身を除く): 220746944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 167, 272, 334, 544, 668, 1336, 2213, 2672, 2839, 4426, 5344, 5678, 8852, 11356, 17704, 22712, 35408, 37621, 45424, 70816, 75242, 90848, 150484, 300968, 369571, 601936, 739142, 1203872, 1478284, 2956568, 5913136, 6282707, 11826272, 12565414, 25130828, 50261656, 100523312, 201046624]

約数ペア:

[(1, 201046624), (2, 100523312), (4, 50261656), (8, 25130828), (16, 12565414), (17, 11826272), (32, 6282707), (34, 5913136), (68, 2956568), (136, 1478284), (167, 1203872), (272, 739142), (334, 601936), (544, 369571), (668, 300968), (1336, 150484), (2213, 90848), (2672, 75242), (2839, 70816), (4426, 45424), (5344, 37621), (5678, 35408), (8852, 22712), (11356, 17704)]