231111244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{90703}}^1$

素因数の和:90734

約数の個数: 36

約数和(自身を含む): 506672544

約数和(自身を除く): 275561300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 90703, 181406, 362812, 634921, 1179139, 1269842, 2358278, 2539684, 4444447, 4716556, 8253973, 8888894, 16507946, 17777788, 33015892, 57777811, 115555622, 231111244]

約数ペア:

[(1, 231111244), (2, 115555622), (4, 57777811), (7, 33015892), (13, 17777788), (14, 16507946), (26, 8888894), (28, 8253973), (49, 4716556), (52, 4444447), (91, 2539684), (98, 2358278), (182, 1269842), (196, 1179139), (364, 634921), (637, 362812), (1274, 181406), (2548, 90703)]