201824270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 394033248

約数和(自身を除く): 192208978

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 361, 370, 703, 722, 1406, 1511, 1805, 3022, 3515, 3610, 7030, 7555, 13357, 15110, 26714, 28709, 55907, 57418, 66785, 111814, 133570, 143545, 279535, 287090, 545471, 559070, 1062233, 1090942, 2124466, 2727355, 5311165, 5454710, 10622330, 20182427, 40364854, 100912135, 201824270]

約数ペア:

[(1, 201824270), (2, 100912135), (5, 40364854), (10, 20182427), (19, 10622330), (37, 5454710), (38, 5311165), (74, 2727355), (95, 2124466), (185, 1090942), (190, 1062233), (361, 559070), (370, 545471), (703, 287090), (722, 279535), (1406, 143545), (1511, 133570), (1805, 111814), (3022, 66785), (3515, 57418), (3610, 55907), (7030, 28709), (7555, 26714), (13357, 15110)]