197226848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 483900480

約数和(自身を除く): 286673632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 89, 91, 104, 112, 178, 182, 208, 224, 356, 364, 416, 623, 712, 728, 761, 1157, 1246, 1424, 1456, 1522, 2314, 2492, 2848, 2912, 3044, 4628, 4984, 5327, 6088, 8099, 9256, 9893, 9968, 10654, 12176, 16198, 18512, 19786, 19936, 21308, 24352, 32396, 37024, 39572, 42616, 64792, 67729, 69251, 79144, 85232, 129584, 135458, 138502, 158288, 170464, 259168, 270916, 277004, 316576, 474103, 541832, 554008, 880477, 948206, 1083664, 1108016, 1760954, 1896412, 2167328, 2216032, 3521908, 3792824, 6163339, 7043816, 7585648, 12326678, 14087632, 15171296, 24653356, 28175264, 49306712, 98613424, 197226848]

約数ペア:

[(1, 197226848), (2, 98613424), (4, 49306712), (7, 28175264), (8, 24653356), (13, 15171296), (14, 14087632), (16, 12326678), (26, 7585648), (28, 7043816), (32, 6163339), (52, 3792824), (56, 3521908), (89, 2216032), (91, 2167328), (104, 1896412), (112, 1760954), (178, 1108016), (182, 1083664), (208, 948206), (224, 880477), (356, 554008), (364, 541832), (416, 474103), (623, 316576), (712, 277004), (728, 270916), (761, 259168), (1157, 170464), (1246, 158288), (1424, 138502), (1456, 135458), (1522, 129584), (2314, 85232), (2492, 79144), (2848, 69251), (2912, 67729), (3044, 64792), (4628, 42616), (4984, 39572), (5327, 37024), (6088, 32396), (8099, 24352), (9256, 21308), (9893, 19936), (9968, 19786), (10654, 18512), (12176, 16198)]