141600784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2999}}^1$

素因数の和:3247

約数の個数: 40

約数和(自身を含む): 296856000

約数和(自身を除く): 155255216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1816, 2951, 2999, 3632, 5902, 5998, 11804, 11996, 23608, 23992, 38987, 47216, 47984, 77974, 155948, 311896, 623792, 680773, 1361546, 2723092, 5446184, 8850049, 10892368, 17700098, 35400196, 70800392, 141600784]

約数ペア:

[(1, 141600784), (2, 70800392), (4, 35400196), (8, 17700098), (13, 10892368), (16, 8850049), (26, 5446184), (52, 2723092), (104, 1361546), (208, 680773), (227, 623792), (454, 311896), (908, 155948), (1816, 77974), (2951, 47984), (2999, 47216), (3632, 38987), (5902, 23992), (5998, 23608), (11804, 11996)]