223244568

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{15581}}^1$

素因数の和:15792

約数の個数: 48

約数和(自身を含む): 607698000

約数和(自身を除く): 384453432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 15581, 31162, 46743, 62324, 93486, 124648, 140229, 186972, 280458, 373944, 560916, 1121832, 3100619, 6201238, 9301857, 12402476, 18603714, 24804952, 27905571, 37207428, 55811142, 74414856, 111622284, 223244568]

約数ペア:

[(1, 223244568), (2, 111622284), (3, 74414856), (4, 55811142), (6, 37207428), (8, 27905571), (9, 24804952), (12, 18603714), (18, 12402476), (24, 9301857), (36, 6201238), (72, 3100619), (199, 1121832), (398, 560916), (597, 373944), (796, 280458), (1194, 186972), (1592, 140229), (1791, 124648), (2388, 93486), (3582, 62324), (4776, 46743), (7164, 31162), (14328, 15581)]