201017516

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10134

約数の個数: 48

約数和(自身を含む): 433090560

約数和(自身を除く): 232073044

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 10069, 19964, 20138, 40276, 70483, 140966, 231587, 281932, 312139, 463174, 624278, 926348, 1248556, 1621109, 2184973, 3242218, 4369946, 6484436, 7179197, 8739892, 14358394, 28716788, 50254379, 100508758, 201017516]

約数ペア:

[(1, 201017516), (2, 100508758), (4, 50254379), (7, 28716788), (14, 14358394), (23, 8739892), (28, 7179197), (31, 6484436), (46, 4369946), (62, 3242218), (92, 2184973), (124, 1621109), (161, 1248556), (217, 926348), (322, 624278), (434, 463174), (644, 312139), (713, 281932), (868, 231587), (1426, 140966), (2852, 70483), (4991, 40276), (9982, 20138), (10069, 19964)]