196367080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:843

約数の個数: 128

約数和(自身を含む): 551980800

約数和(自身を除く): 355613720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 91, 104, 130, 140, 146, 182, 260, 280, 292, 364, 365, 455, 511, 520, 584, 728, 730, 739, 910, 949, 1022, 1460, 1478, 1820, 1898, 2044, 2555, 2920, 2956, 3640, 3695, 3796, 4088, 4745, 5110, 5173, 5912, 6643, 7390, 7592, 9490, 9607, 10220, 10346, 13286, 14780, 18980, 19214, 20440, 20692, 25865, 26572, 29560, 33215, 37960, 38428, 41384, 48035, 51730, 53144, 53947, 66430, 67249, 76856, 96070, 103460, 107894, 132860, 134498, 192140, 206920, 215788, 265720, 268996, 269735, 336245, 377629, 384280, 431576, 537992, 539470, 672490, 701311, 755258, 1078940, 1344980, 1402622, 1510516, 1888145, 2157880, 2689960, 2805244, 3021032, 3506555, 3776290, 4909177, 5610488, 7013110, 7552580, 9818354, 14026220, 15105160, 19636708, 24545885, 28052440, 39273416, 49091770, 98183540, 196367080]

約数ペア:

[(1, 196367080), (2, 98183540), (4, 49091770), (5, 39273416), (7, 28052440), (8, 24545885), (10, 19636708), (13, 15105160), (14, 14026220), (20, 9818354), (26, 7552580), (28, 7013110), (35, 5610488), (40, 4909177), (52, 3776290), (56, 3506555), (65, 3021032), (70, 2805244), (73, 2689960), (91, 2157880), (104, 1888145), (130, 1510516), (140, 1402622), (146, 1344980), (182, 1078940), (260, 755258), (280, 701311), (292, 672490), (364, 539470), (365, 537992), (455, 431576), (511, 384280), (520, 377629), (584, 336245), (728, 269735), (730, 268996), (739, 265720), (910, 215788), (949, 206920), (1022, 192140), (1460, 134498), (1478, 132860), (1820, 107894), (1898, 103460), (2044, 96070), (2555, 76856), (2920, 67249), (2956, 66430), (3640, 53947), (3695, 53144), (3796, 51730), (4088, 48035), (4745, 41384), (5110, 38428), (5173, 37960), (5912, 33215), (6643, 29560), (7390, 26572), (7592, 25865), (9490, 20692), (9607, 20440), (10220, 19214), (10346, 18980), (13286, 14780)]