201727664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17683}}^1$

素因数の和:17745

約数の個数: 40

約数和(自身を含む): 421020672

約数和(自身を除く): 219293008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 17683, 35366, 70732, 141464, 282928, 406709, 548173, 813418, 1096346, 1626836, 2192692, 3253672, 4385384, 6507344, 8770768, 12607979, 25215958, 50431916, 100863832, 201727664]

約数ペア:

[(1, 201727664), (2, 100863832), (4, 50431916), (8, 25215958), (16, 12607979), (23, 8770768), (31, 6507344), (46, 4385384), (62, 3253672), (92, 2192692), (124, 1626836), (184, 1096346), (248, 813418), (368, 548173), (496, 406709), (713, 282928), (1426, 141464), (2852, 70732), (5704, 35366), (11408, 17683)]