191946384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1$

素因数の和:1877

約数の個数: 120

約数和(自身を含む): 619910720

約数和(自身を除く): 427964336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 763, 872, 981, 1008, 1308, 1526, 1744, 1747, 1962, 2289, 2616, 3052, 3494, 3924, 4578, 5232, 5241, 6104, 6867, 6988, 7848, 9156, 10482, 12208, 12229, 13734, 13976, 15696, 15723, 18312, 20964, 24458, 27468, 27952, 31446, 36624, 36687, 41928, 48916, 54936, 62892, 73374, 83856, 97832, 109872, 110061, 125784, 146748, 190423, 195664, 220122, 251568, 293496, 380846, 440244, 571269, 586992, 761692, 880488, 1142538, 1332961, 1523384, 1713807, 1760976, 2285076, 2665922, 3046768, 3427614, 3998883, 4570152, 5331844, 6855228, 7997766, 9140304, 10663688, 11996649, 13710456, 15995532, 21327376, 23993298, 27420912, 31991064, 47986596, 63982128, 95973192, 191946384]

約数ペア:

[(1, 191946384), (2, 95973192), (3, 63982128), (4, 47986596), (6, 31991064), (7, 27420912), (8, 23993298), (9, 21327376), (12, 15995532), (14, 13710456), (16, 11996649), (18, 10663688), (21, 9140304), (24, 7997766), (28, 6855228), (36, 5331844), (42, 4570152), (48, 3998883), (56, 3427614), (63, 3046768), (72, 2665922), (84, 2285076), (109, 1760976), (112, 1713807), (126, 1523384), (144, 1332961), (168, 1142538), (218, 880488), (252, 761692), (327, 586992), (336, 571269), (436, 440244), (504, 380846), (654, 293496), (763, 251568), (872, 220122), (981, 195664), (1008, 190423), (1308, 146748), (1526, 125784), (1744, 110061), (1747, 109872), (1962, 97832), (2289, 83856), (2616, 73374), (3052, 62892), (3494, 54936), (3924, 48916), (4578, 41928), (5232, 36687), (5241, 36624), (6104, 31446), (6867, 27952), (6988, 27468), (7848, 24458), (9156, 20964), (10482, 18312), (12208, 15723), (12229, 15696), (13734, 13976)]