191105424

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 550143360

約数和(自身を除く): 359037936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 107, 144, 157, 158, 214, 237, 314, 316, 321, 428, 471, 474, 628, 632, 642, 711, 856, 942, 948, 963, 1256, 1264, 1284, 1413, 1422, 1712, 1884, 1896, 1926, 2512, 2568, 2826, 2844, 3768, 3792, 3852, 5136, 5652, 5688, 7536, 7704, 8453, 11304, 11376, 12403, 15408, 16799, 16906, 22608, 24806, 25359, 33598, 33812, 37209, 49612, 50397, 50718, 67196, 67624, 74418, 76077, 99224, 100794, 101436, 111627, 134392, 135248, 148836, 151191, 152154, 198448, 201588, 202872, 223254, 268784, 297672, 302382, 304308, 403176, 405744, 446508, 595344, 604764, 608616, 806352, 893016, 1209528, 1217232, 1327121, 1786032, 2419056, 2654242, 3981363, 5308484, 7962726, 10616968, 11944089, 15925452, 21233936, 23888178, 31850904, 47776356, 63701808, 95552712, 191105424]

約数ペア:

[(1, 191105424), (2, 95552712), (3, 63701808), (4, 47776356), (6, 31850904), (8, 23888178), (9, 21233936), (12, 15925452), (16, 11944089), (18, 10616968), (24, 7962726), (36, 5308484), (48, 3981363), (72, 2654242), (79, 2419056), (107, 1786032), (144, 1327121), (157, 1217232), (158, 1209528), (214, 893016), (237, 806352), (314, 608616), (316, 604764), (321, 595344), (428, 446508), (471, 405744), (474, 403176), (628, 304308), (632, 302382), (642, 297672), (711, 268784), (856, 223254), (942, 202872), (948, 201588), (963, 198448), (1256, 152154), (1264, 151191), (1284, 148836), (1413, 135248), (1422, 134392), (1712, 111627), (1884, 101436), (1896, 100794), (1926, 99224), (2512, 76077), (2568, 74418), (2826, 67624), (2844, 67196), (3768, 50718), (3792, 50397), (3852, 49612), (5136, 37209), (5652, 33812), (5688, 33598), (7536, 25359), (7704, 24806), (8453, 22608), (11304, 16906), (11376, 16799), (12403, 15408)]