201114530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4831}}^1$

素因数の和:5042

約数の個数: 32

約数和(自身を含む): 379911168

約数和(自身を除く): 178796638

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1810, 4163, 4831, 8326, 9662, 20815, 24155, 41630, 48310, 111113, 222226, 555565, 874411, 1111130, 1748822, 4372055, 8744110, 20111453, 40222906, 100557265, 201114530]

約数ペア:

[(1, 201114530), (2, 100557265), (5, 40222906), (10, 20111453), (23, 8744110), (46, 4372055), (115, 1748822), (181, 1111130), (230, 874411), (362, 555565), (905, 222226), (1810, 111113), (4163, 48310), (4831, 41630), (8326, 24155), (9662, 20815)]