191011008

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 526109184

約数和(自身を除く): 335098176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 64, 94, 96, 122, 141, 183, 188, 192, 244, 282, 347, 366, 376, 488, 564, 694, 732, 752, 976, 1041, 1128, 1388, 1464, 1504, 1952, 2082, 2256, 2776, 2867, 2928, 3008, 3904, 4164, 4512, 5552, 5734, 5856, 8328, 8601, 9024, 11104, 11468, 11712, 16309, 16656, 17202, 21167, 22208, 22936, 32618, 33312, 34404, 42334, 45872, 48927, 63501, 65236, 66624, 68808, 84668, 91744, 97854, 127002, 130472, 137616, 169336, 183488, 195708, 254004, 260944, 275232, 338672, 391416, 508008, 521888, 550464, 677344, 782832, 994849, 1016016, 1043776, 1354688, 1565664, 1989698, 2032032, 2984547, 3131328, 3979396, 4064064, 5969094, 7958792, 11938188, 15917584, 23876376, 31835168, 47752752, 63670336, 95505504, 191011008]

約数ペア:

[(1, 191011008), (2, 95505504), (3, 63670336), (4, 47752752), (6, 31835168), (8, 23876376), (12, 15917584), (16, 11938188), (24, 7958792), (32, 5969094), (47, 4064064), (48, 3979396), (61, 3131328), (64, 2984547), (94, 2032032), (96, 1989698), (122, 1565664), (141, 1354688), (183, 1043776), (188, 1016016), (192, 994849), (244, 782832), (282, 677344), (347, 550464), (366, 521888), (376, 508008), (488, 391416), (564, 338672), (694, 275232), (732, 260944), (752, 254004), (976, 195708), (1041, 183488), (1128, 169336), (1388, 137616), (1464, 130472), (1504, 127002), (1952, 97854), (2082, 91744), (2256, 84668), (2776, 68808), (2867, 66624), (2928, 65236), (3008, 63501), (3904, 48927), (4164, 45872), (4512, 42334), (5552, 34404), (5734, 33312), (5856, 32618), (8328, 22936), (8601, 22208), (9024, 21167), (11104, 17202), (11468, 16656), (11712, 16309)]