194010216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1061}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 512308800

約数和(自身を除く): 318298584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 401, 456, 802, 1061, 1203, 1604, 2122, 2406, 3183, 3208, 4244, 4812, 6366, 7619, 8488, 9624, 12732, 15238, 20159, 22857, 25464, 30476, 40318, 45714, 60477, 60952, 80636, 91428, 120954, 161272, 182856, 241908, 425461, 483816, 850922, 1276383, 1701844, 2552766, 3403688, 5105532, 8083759, 10211064, 16167518, 24251277, 32335036, 48502554, 64670072, 97005108, 194010216]

約数ペア:

[(1, 194010216), (2, 97005108), (3, 64670072), (4, 48502554), (6, 32335036), (8, 24251277), (12, 16167518), (19, 10211064), (24, 8083759), (38, 5105532), (57, 3403688), (76, 2552766), (114, 1701844), (152, 1276383), (228, 850922), (401, 483816), (456, 425461), (802, 241908), (1061, 182856), (1203, 161272), (1604, 120954), (2122, 91428), (2406, 80636), (3183, 60952), (3208, 60477), (4244, 45714), (4812, 40318), (6366, 30476), (7619, 25464), (8488, 22857), (9624, 20159), (12732, 15238)]