177232804

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31181}}^1$

素因数の和:31228

約数の個数: 36

約数和(自身を含む): 373248540

約数和(自身を除く): 196015736

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 31181, 62362, 124724, 218267, 436534, 873068, 904249, 1527869, 1808498, 3055738, 3616996, 6111476, 6329743, 12659486, 25318972, 44308201, 88616402, 177232804]

約数ペア:

[(1, 177232804), (2, 88616402), (4, 44308201), (7, 25318972), (14, 12659486), (28, 6329743), (29, 6111476), (49, 3616996), (58, 3055738), (98, 1808498), (116, 1527869), (196, 904249), (203, 873068), (406, 436534), (812, 218267), (1421, 124724), (2842, 62362), (5684, 31181)]