192644416

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1223

約数の個数: 56

約数和(自身を含む): 399409920

約数和(自身を除く): 206765504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 178, 248, 356, 496, 712, 992, 1091, 1424, 1984, 2182, 2759, 2848, 4364, 5518, 5696, 8728, 11036, 17456, 22072, 33821, 34912, 44144, 67642, 69824, 88288, 97099, 135284, 176576, 194198, 270568, 388396, 541136, 776792, 1082272, 1553584, 2164544, 3010069, 3107168, 6020138, 6214336, 12040276, 24080552, 48161104, 96322208, 192644416]

約数ペア:

[(1, 192644416), (2, 96322208), (4, 48161104), (8, 24080552), (16, 12040276), (31, 6214336), (32, 6020138), (62, 3107168), (64, 3010069), (89, 2164544), (124, 1553584), (178, 1082272), (248, 776792), (356, 541136), (496, 388396), (712, 270568), (992, 194198), (1091, 176576), (1424, 135284), (1984, 97099), (2182, 88288), (2759, 69824), (2848, 67642), (4364, 44144), (5518, 34912), (5696, 33821), (8728, 22072), (11036, 17456)]