201542404

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 416287872

約数和(自身を除く): 214745468

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 227, 259, 454, 518, 857, 908, 1036, 1589, 1714, 3178, 3428, 5999, 6356, 8399, 11998, 16798, 23996, 31709, 33596, 58793, 63418, 117586, 126836, 194539, 221963, 235172, 389078, 443926, 778156, 887852, 1361773, 2723546, 5447092, 7197943, 14395886, 28791772, 50385601, 100771202, 201542404]

約数ペア:

[(1, 201542404), (2, 100771202), (4, 50385601), (7, 28791772), (14, 14395886), (28, 7197943), (37, 5447092), (74, 2723546), (148, 1361773), (227, 887852), (259, 778156), (454, 443926), (518, 389078), (857, 235172), (908, 221963), (1036, 194539), (1589, 126836), (1714, 117586), (3178, 63418), (3428, 58793), (5999, 33596), (6356, 31709), (8399, 23996), (11998, 16798)]