201833940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^2$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 726358752

約数和(自身を除く): 524524812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 79, 84, 98, 105, 110, 132, 140, 147, 154, 158, 165, 196, 210, 220, 231, 237, 245, 294, 308, 316, 330, 385, 395, 420, 462, 474, 490, 539, 553, 588, 660, 735, 770, 790, 869, 924, 948, 980, 1078, 1106, 1155, 1185, 1470, 1540, 1580, 1617, 1659, 1738, 2156, 2212, 2310, 2370, 2607, 2695, 2765, 2940, 3234, 3318, 3476, 3871, 4345, 4620, 4740, 5214, 5390, 5530, 6083, 6241, 6468, 6636, 7742, 8085, 8295, 8690, 10428, 10780, 11060, 11613, 12166, 12482, 13035, 15484, 16170, 16590, 17380, 18249, 18723, 19355, 23226, 24332, 24964, 26070, 30415, 31205, 32340, 33180, 36498, 37446, 38710, 42581, 43687, 46452, 52140, 58065, 60830, 62410, 68651, 72996, 74892, 77420, 85162, 87374, 91245, 93615, 116130, 121660, 124820, 127743, 131061, 137302, 170324, 174748, 182490, 187230, 205953, 212905, 218435, 232260, 255486, 262122, 274604, 305809, 343255, 364980, 374460, 411906, 425810, 436870, 480557, 510972, 524244, 611618, 638715, 655305, 686510, 823812, 851620, 873740, 917427, 961114, 1029765, 1223236, 1277430, 1310610, 1373020, 1441671, 1529045, 1834854, 1922228, 2059530, 2402785, 2554860, 2621220, 2883342, 3058090, 3363899, 3669708, 4119060, 4587135, 4805570, 5766684, 6116180, 6727798, 7208355, 9174270, 9611140, 10091697, 13455596, 14416710, 16819495, 18348540, 20183394, 28833420, 33638990, 40366788, 50458485, 67277980, 100916970, 201833940]

約数ペア:

[(1, 201833940), (2, 100916970), (3, 67277980), (4, 50458485), (5, 40366788), (6, 33638990), (7, 28833420), (10, 20183394), (11, 18348540), (12, 16819495), (14, 14416710), (15, 13455596), (20, 10091697), (21, 9611140), (22, 9174270), (28, 7208355), (30, 6727798), (33, 6116180), (35, 5766684), (42, 4805570), (44, 4587135), (49, 4119060), (55, 3669708), (60, 3363899), (66, 3058090), (70, 2883342), (77, 2621220), (79, 2554860), (84, 2402785), (98, 2059530), (105, 1922228), (110, 1834854), (132, 1529045), (140, 1441671), (147, 1373020), (154, 1310610), (158, 1277430), (165, 1223236), (196, 1029765), (210, 961114), (220, 917427), (231, 873740), (237, 851620), (245, 823812), (294, 686510), (308, 655305), (316, 638715), (330, 611618), (385, 524244), (395, 510972), (420, 480557), (462, 436870), (474, 425810), (490, 411906), (539, 374460), (553, 364980), (588, 343255), (660, 305809), (735, 274604), (770, 262122), (790, 255486), (869, 232260), (924, 218435), (948, 212905), (980, 205953), (1078, 187230), (1106, 182490), (1155, 174748), (1185, 170324), (1470, 137302), (1540, 131061), (1580, 127743), (1617, 124820), (1659, 121660), (1738, 116130), (2156, 93615), (2212, 91245), (2310, 87374), (2370, 85162), (2607, 77420), (2695, 74892), (2765, 72996), (2940, 68651), (3234, 62410), (3318, 60830), (3476, 58065), (3871, 52140), (4345, 46452), (4620, 43687), (4740, 42581), (5214, 38710), (5390, 37446), (5530, 36498), (6083, 33180), (6241, 32340), (6468, 31205), (6636, 30415), (7742, 26070), (8085, 24964), (8295, 24332), (8690, 23226), (10428, 19355), (10780, 18723), (11060, 18249), (11613, 17380), (12166, 16590), (12482, 16170), (13035, 15484)]