207637535

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6599}}^1$

素因数の和:6671

約数の個数: 32

約数和(自身を含む): 304128000

約数和(自身を除く): 96490465

約数列:

[1, 5, 7, 29, 31, 35, 145, 155, 203, 217, 899, 1015, 1085, 4495, 6293, 6599, 31465, 32995, 46193, 191371, 204569, 230965, 956855, 1022845, 1339597, 1431983, 5932501, 6697985, 7159915, 29662505, 41527507, 207637535]

約数ペア:

[(1, 207637535), (5, 41527507), (7, 29662505), (29, 7159915), (31, 6697985), (35, 5932501), (145, 1431983), (155, 1339597), (203, 1022845), (217, 956855), (899, 230965), (1015, 204569), (1085, 191371), (4495, 46193), (6293, 32995), (6599, 31465)]