221445854532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{292917797}}^1$

素因数の和:292917817

約数の個数: 48

約数和(自身を含む): 656135867520

約数和(自身を除く): 434690012988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 292917797, 585835594, 878753391, 1171671188, 1757506782, 2050424579, 2636260173, 3515013564, 4100849158, 5272520346, 6151273737, 7908780519, 8201698316, 10545040692, 12302547474, 15817561038, 18453821211, 24605094948, 31635122076, 36907642422, 55361463633, 73815284844, 110722927266, 221445854532]

約数ペア:

[(1, 221445854532), (2, 110722927266), (3, 73815284844), (4, 55361463633), (6, 36907642422), (7, 31635122076), (9, 24605094948), (12, 18453821211), (14, 15817561038), (18, 12302547474), (21, 10545040692), (27, 8201698316), (28, 7908780519), (36, 6151273737), (42, 5272520346), (54, 4100849158), (63, 3515013564), (84, 2636260173), (108, 2050424579), (126, 1757506782), (189, 1171671188), (252, 878753391), (378, 585835594), (756, 292917797)]