190982308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 379822464

約数和(自身を除く): 188840156

約数列:

[1, 2, 4, 11, 22, 37, 44, 73, 74, 146, 148, 292, 407, 803, 814, 1606, 1607, 1628, 2701, 3212, 3214, 5402, 6428, 10804, 17677, 29711, 35354, 59422, 59459, 70708, 117311, 118844, 118918, 234622, 237836, 469244, 654049, 1290421, 1308098, 2580842, 2616196, 4340507, 5161684, 8681014, 17362028, 47745577, 95491154, 190982308]

約数ペア:

[(1, 190982308), (2, 95491154), (4, 47745577), (11, 17362028), (22, 8681014), (37, 5161684), (44, 4340507), (73, 2616196), (74, 2580842), (146, 1308098), (148, 1290421), (292, 654049), (407, 469244), (803, 237836), (814, 234622), (1606, 118918), (1607, 118844), (1628, 117311), (2701, 70708), (3212, 59459), (3214, 59422), (5402, 35354), (6428, 29711), (10804, 17677)]