188596590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 390559890

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 71, 78, 91, 98, 105, 130, 139, 142, 147, 182, 195, 210, 213, 245, 273, 278, 294, 355, 390, 417, 426, 455, 490, 497, 546, 637, 695, 710, 735, 834, 910, 923, 973, 994, 1065, 1274, 1365, 1390, 1470, 1491, 1807, 1846, 1911, 1946, 2085, 2130, 2485, 2730, 2769, 2919, 2982, 3185, 3479, 3614, 3822, 4170, 4615, 4865, 4970, 5421, 5538, 5838, 6370, 6461, 6811, 6958, 7455, 9035, 9230, 9555, 9730, 9869, 10437, 10842, 12649, 12922, 13622, 13845, 14595, 14910, 17395, 18070, 19110, 19383, 19738, 20433, 20874, 25298, 27105, 27690, 29190, 29607, 32305, 34055, 34790, 37947, 38766, 40866, 45227, 49345, 52185, 54210, 59214, 63245, 64610, 68110, 69083, 75894, 88543, 90454, 96915, 98690, 102165, 104370, 126490, 128297, 135681, 138166, 148035, 177086, 189735, 193830, 204330, 207249, 226135, 256594, 265629, 271362, 296070, 345415, 379470, 384891, 414498, 442715, 452270, 483581, 531258, 641485, 678405, 690830, 769782, 885430, 898079, 967162, 1036245, 1282970, 1328145, 1356810, 1450743, 1796158, 1924455, 2072490, 2417905, 2656290, 2694237, 2901486, 3848910, 4490395, 4835810, 5388474, 6286553, 7253715, 8980790, 12573106, 13471185, 14507430, 18859659, 26942370, 31432765, 37719318, 62865530, 94298295, 188596590]

約数ペア:

[(1, 188596590), (2, 94298295), (3, 62865530), (5, 37719318), (6, 31432765), (7, 26942370), (10, 18859659), (13, 14507430), (14, 13471185), (15, 12573106), (21, 8980790), (26, 7253715), (30, 6286553), (35, 5388474), (39, 4835810), (42, 4490395), (49, 3848910), (65, 2901486), (70, 2694237), (71, 2656290), (78, 2417905), (91, 2072490), (98, 1924455), (105, 1796158), (130, 1450743), (139, 1356810), (142, 1328145), (147, 1282970), (182, 1036245), (195, 967162), (210, 898079), (213, 885430), (245, 769782), (273, 690830), (278, 678405), (294, 641485), (355, 531258), (390, 483581), (417, 452270), (426, 442715), (455, 414498), (490, 384891), (497, 379470), (546, 345415), (637, 296070), (695, 271362), (710, 265629), (735, 256594), (834, 226135), (910, 207249), (923, 204330), (973, 193830), (994, 189735), (1065, 177086), (1274, 148035), (1365, 138166), (1390, 135681), (1470, 128297), (1491, 126490), (1807, 104370), (1846, 102165), (1911, 98690), (1946, 96915), (2085, 90454), (2130, 88543), (2485, 75894), (2730, 69083), (2769, 68110), (2919, 64610), (2982, 63245), (3185, 59214), (3479, 54210), (3614, 52185), (3822, 49345), (4170, 45227), (4615, 40866), (4865, 38766), (4970, 37947), (5421, 34790), (5538, 34055), (5838, 32305), (6370, 29607), (6461, 29190), (6811, 27690), (6958, 27105), (7455, 25298), (9035, 20874), (9230, 20433), (9555, 19738), (9730, 19383), (9869, 19110), (10437, 18070), (10842, 17395), (12649, 14910), (12922, 14595), (13622, 13845)]