194815679619

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^2\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 292117278096

約数和(自身を除く): 97301598477

約数列:

[1, 3, 11, 33, 79, 113, 121, 237, 339, 363, 761, 869, 1243, 2283, 2607, 3729, 6241, 8371, 8927, 9559, 13673, 18723, 25113, 26781, 28677, 41019, 60119, 68651, 85993, 92081, 98197, 180357, 205953, 257979, 276243, 294591, 661309, 705233, 755161, 945923, 1080167, 1983927, 2115699, 2265483, 2837769, 3240501, 4749401, 6793447, 7274399, 7757563, 10405153, 14248203, 20380341, 21823197, 23272689, 31215459, 52243411, 74727917, 85333193, 156730233, 224183751, 255999579, 536682313, 574677521, 822007087, 1610046939, 1724032563, 2466021261, 5903505443, 17710516329, 64938559873, 194815679619]

約数ペア:

[(1, 194815679619), (3, 64938559873), (11, 17710516329), (33, 5903505443), (79, 2466021261), (113, 1724032563), (121, 1610046939), (237, 822007087), (339, 574677521), (363, 536682313), (761, 255999579), (869, 224183751), (1243, 156730233), (2283, 85333193), (2607, 74727917), (3729, 52243411), (6241, 31215459), (8371, 23272689), (8927, 21823197), (9559, 20380341), (13673, 14248203), (18723, 10405153), (25113, 7757563), (26781, 7274399), (28677, 6793447), (41019, 4749401), (60119, 3240501), (68651, 2837769), (85993, 2265483), (92081, 2115699), (98197, 1983927), (180357, 1080167), (205953, 945923), (257979, 755161), (276243, 705233), (294591, 661309)]