212257992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{9203}}^1$

素因数の和:9274

約数の個数: 48

約数和(自身を含む): 548374320

約数和(自身を除く): 336116328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 7688, 9203, 11532, 18406, 23064, 27609, 36812, 55218, 73624, 110436, 220872, 285293, 570586, 855879, 1141172, 1711758, 2282344, 3423516, 6847032, 8844083, 17688166, 26532249, 35376332, 53064498, 70752664, 106128996, 212257992]

約数ペア:

[(1, 212257992), (2, 106128996), (3, 70752664), (4, 53064498), (6, 35376332), (8, 26532249), (12, 17688166), (24, 8844083), (31, 6847032), (62, 3423516), (93, 2282344), (124, 1711758), (186, 1141172), (248, 855879), (372, 570586), (744, 285293), (961, 220872), (1922, 110436), (2883, 73624), (3844, 55218), (5766, 36812), (7688, 27609), (9203, 23064), (11532, 18406)]