194804610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 632448000

約数和(自身を除く): 437643390

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 169, 182, 195, 210, 231, 273, 286, 330, 338, 385, 390, 429, 455, 462, 499, 507, 546, 715, 770, 845, 858, 910, 998, 1001, 1014, 1155, 1183, 1365, 1430, 1497, 1690, 1859, 2002, 2145, 2310, 2366, 2495, 2535, 2730, 2994, 3003, 3493, 3549, 3718, 4290, 4990, 5005, 5070, 5489, 5577, 5915, 6006, 6487, 6986, 7098, 7485, 9295, 10010, 10479, 10978, 11154, 11830, 12974, 13013, 14970, 15015, 16467, 17465, 17745, 18590, 19461, 20958, 26026, 27445, 27885, 30030, 32435, 32934, 34930, 35490, 38423, 38922, 39039, 45409, 52395, 54890, 55770, 64870, 65065, 71357, 76846, 78078, 82335, 84331, 90818, 97305, 104790, 115269, 130130, 136227, 142714, 164670, 168662, 192115, 194610, 195195, 214071, 227045, 230538, 252993, 272454, 356785, 384230, 390390, 421655, 428142, 454090, 499499, 505986, 576345, 590317, 681135, 713570, 843310, 927641, 998998, 1070355, 1152690, 1180634, 1264965, 1362270, 1498497, 1770951, 1855282, 2140710, 2497495, 2529930, 2782923, 2951585, 2996994, 3541902, 4638205, 4994990, 5565846, 5903170, 6493487, 7492485, 8854755, 9276410, 12986974, 13914615, 14984970, 17709510, 19480461, 27829230, 32467435, 38960922, 64934870, 97402305, 194804610]

約数ペア:

[(1, 194804610), (2, 97402305), (3, 64934870), (5, 38960922), (6, 32467435), (7, 27829230), (10, 19480461), (11, 17709510), (13, 14984970), (14, 13914615), (15, 12986974), (21, 9276410), (22, 8854755), (26, 7492485), (30, 6493487), (33, 5903170), (35, 5565846), (39, 4994990), (42, 4638205), (55, 3541902), (65, 2996994), (66, 2951585), (70, 2782923), (77, 2529930), (78, 2497495), (91, 2140710), (105, 1855282), (110, 1770951), (130, 1498497), (143, 1362270), (154, 1264965), (165, 1180634), (169, 1152690), (182, 1070355), (195, 998998), (210, 927641), (231, 843310), (273, 713570), (286, 681135), (330, 590317), (338, 576345), (385, 505986), (390, 499499), (429, 454090), (455, 428142), (462, 421655), (499, 390390), (507, 384230), (546, 356785), (715, 272454), (770, 252993), (845, 230538), (858, 227045), (910, 214071), (998, 195195), (1001, 194610), (1014, 192115), (1155, 168662), (1183, 164670), (1365, 142714), (1430, 136227), (1497, 130130), (1690, 115269), (1859, 104790), (2002, 97305), (2145, 90818), (2310, 84331), (2366, 82335), (2495, 78078), (2535, 76846), (2730, 71357), (2994, 65065), (3003, 64870), (3493, 55770), (3549, 54890), (3718, 52395), (4290, 45409), (4990, 39039), (5005, 38922), (5070, 38423), (5489, 35490), (5577, 34930), (5915, 32934), (6006, 32435), (6487, 30030), (6986, 27885), (7098, 27445), (7485, 26026), (9295, 20958), (10010, 19461), (10479, 18590), (10978, 17745), (11154, 17465), (11830, 16467), (12974, 15015), (13013, 14970)]