102307856

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 240936960

約数和(自身を除く): 138629104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 131, 133, 152, 262, 266, 304, 367, 524, 532, 734, 917, 1048, 1064, 1468, 1834, 2096, 2128, 2489, 2569, 2936, 3668, 4978, 5138, 5872, 6973, 7336, 9956, 10276, 13946, 14672, 17423, 19912, 20552, 27892, 34846, 39824, 41104, 48077, 48811, 55784, 69692, 96154, 97622, 111568, 139384, 192308, 195244, 278768, 336539, 384616, 390488, 673078, 769232, 780976, 913463, 1346156, 1826926, 2692312, 3653852, 5384624, 6394241, 7307704, 12788482, 14615408, 25576964, 51153928, 102307856]

約数ペア:

[(1, 102307856), (2, 51153928), (4, 25576964), (7, 14615408), (8, 12788482), (14, 7307704), (16, 6394241), (19, 5384624), (28, 3653852), (38, 2692312), (56, 1826926), (76, 1346156), (112, 913463), (131, 780976), (133, 769232), (152, 673078), (262, 390488), (266, 384616), (304, 336539), (367, 278768), (524, 195244), (532, 192308), (734, 139384), (917, 111568), (1048, 97622), (1064, 96154), (1468, 69692), (1834, 55784), (2096, 48811), (2128, 48077), (2489, 41104), (2569, 39824), (2936, 34846), (3668, 27892), (4978, 20552), (5138, 19912), (5872, 17423), (6973, 14672), (7336, 13946), (9956, 10276)]