182509908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3929}}^1$

素因数の和:4029

約数の個数: 72

約数和(自身を含む): 501782400

約数和(自身を除く): 319272492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3318, 3871, 3929, 6636, 7742, 7858, 11613, 11787, 15484, 15716, 23226, 23574, 27503, 46452, 47148, 55006, 82509, 110012, 165018, 192521, 310391, 330036, 385042, 577563, 620782, 770084, 931173, 1155126, 1241564, 1862346, 2172737, 2310252, 3724692, 4345474, 6518211, 8690948, 13036422, 15209159, 26072844, 30418318, 45627477, 60836636, 91254954, 182509908]

約数ペア:

[(1, 182509908), (2, 91254954), (3, 60836636), (4, 45627477), (6, 30418318), (7, 26072844), (12, 15209159), (14, 13036422), (21, 8690948), (28, 6518211), (42, 4345474), (49, 3724692), (79, 2310252), (84, 2172737), (98, 1862346), (147, 1241564), (158, 1155126), (196, 931173), (237, 770084), (294, 620782), (316, 577563), (474, 385042), (553, 330036), (588, 310391), (948, 192521), (1106, 165018), (1659, 110012), (2212, 82509), (3318, 55006), (3871, 47148), (3929, 46452), (6636, 27503), (7742, 23574), (7858, 23226), (11613, 15716), (11787, 15484)]